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Dangers of the Metaverse and VR for U.S. Youth Revealed in New Study

The metaverse, a space where the lines between physical and digital realities blur, is rising among younger populations. As of March, 33% of teens own a virtual reality (VR) device and 13% use it weekly. With the metaverse offering richer emotional experiences, youth may be particularly vulnerable to significant harm in these immersive spaces, underscoring the need to explore potential risks. Unfortunately, research of online victimization in the metaverse is sorely lacking. A new study by Florida Atlantic University , in collaboration with the University of Wisconsin-Eau Claire, is one of the first to examine the experiences of harm in the metaverse among youth in the United States. Using a nationally-representative sample of 5,005 13 to 17 year olds in the U.S., researchers focused on their experiences with VR devices, including 12 specific types of harm experienced, protective strategies employed, and differences in experiences between boys and girls. Results of the study, published in the journal New Media & Society, found a significant percentage of youth reported experiencing various forms of harm in these spaces, including hate speech, bullying, harassment, sexual harassment, grooming behaviors (predators building trust with minors), and unwanted exposure to violent or sexual content. The study also revealed notable gender differences in experiences. Among the study findings: 32.6% of youth own a VR headset (41% of boys vs. 25.1% of girls) More than 44% received hate speech/slurs (8.9% many times); 37.6% experienced bullying; and 35% faced harassment Almost 19% experienced sexual harassment; 43.3% dealt with trolling; 31.6% were maliciously obstructed; and 29.5% experienced threats More than 18% were doxed (publicly revealing someone’s personal information without their consent); and 22.8% were catfished (creating a false identity online to deceive someone, typically for romantic purposes) Nearly 21% faced unwanted violent or sexual content; 18.1% experienced grooming or predatory behavior; and 30% were targeted for factors like weight, sexual preference, sexual orientation or political affiliation Boys and girls experienced similar patterns of mistreatment, but girls experienced sexual harassment and grooming/ predatory behavior more frequently than boys. Boys and girls were equally as likely to be targeted because of their voice, avatar, race, religion or disability. “Certain populations of youth are disproportionately susceptible to harm such grooming, especially those who suffer from emotional distress or mental health problems, low self-esteem, poor parental relationships and weak family cohesion,” said Sameer Hinduja, Ph.D., first author, a professor in the School of Criminology and Criminal Justice within FAU’s College of Social Work and Criminal Justice, co-director of the Cyberbullying Research Center, and a faculty associate at the Berkman Klein Center at Harvard University. “Due to the unique characteristics of metaverse environments, young people may need extra attention and support. The immersive nature of these spaces can amplify experiences and emotions, highlighting the importance of tailored resources to ensure their safety and well-being.” Findings also reveal that girls employed in-platform safety measures significantly more so than boys such as “Space Bubble,” “Personal Boundary” and “Safe Zone.” “We found that girls are more likely to select avatars designed to reduce the risk of harassment and to use in-platform tools to maintain a safe distance from others. Additionally, both boys and girls feel comfortable leaving metaverse rooms or channels like switching servers in response to potential or actual victimization, although overall, youth tend to use these safety features infrequently,” said Hinduja. Among the recommendations offered to youth by the researchers include: Using platform-provided safety features to restrict unwanted interactions and infringements upon their personal space. It is also essential that youth understand and take advantage of the safety features available within metaverse experiences, including blocking, muting, and reporting functionalities. Continued research and development in these areas to determine how to meet the needs of users in potential or actual victimization contexts Streamlining platform reporting mechanisms to ensure swift action is taken against perpetrators Age-gating mechanisms for metaverse environments where mature content and interactions proliferate Encouraging parents and guardians to take the time to familiarize themselves with available parental control features on VR devices and metaverse platforms to set boundaries, monitor activities, and restrict certain features as needed. An active mediation approach is ideal, where they engage in open and supportive dialogue with children about their metaverse experiences. The integration of updated, relevant, and accessible digital citizenship and media literacy modules into school curricula to provide youth with the necessary knowledge and skills to navigate VR and other emerging technologies safely and responsibly Consideration by content creators of the ethical implications of their metaverse creations, ensuring that they promote inclusivity, respect, and discourage any form of harassment. They should strive to make their virtual experiences accessible to users from diverse backgrounds, languages, cultures and abilities. “VR concerns of parents and guardians generally reflect and align with their historical anxieties about video games, excessive device use, its sedentary nature, cognitive development, and stranger danger,” said Hinduja. “There remains so much promise with these new technologies, but vigilance is required when it comes to the unique challenges they present as well as the unique vulnerabilities that certain youth users may have. As such, it’s ‘all hands on deck’ to build a safer and more inclusive metaverse as it continues to evolve.” If you're looking to know more - let us help. Sameer Hinduja, Ph.D., is a professor in the School of Criminology and Criminal Justice at Florida Atlantic University and co-director of the Cyberbullying Research Center. He is recognized internationally for his groundbreaking work on the subjects of cyberbullying and safe social media use, concerns that have paralleled the exponential growth in online communication by young people. He has written seven books, and his interdisciplinary research is widely published and has been cited more than 18,000 times. Simply click on Sameer's icon now to set up an interview today.

Researchers race to detect Alzheimer's sooner using $3.9M grant

Too often, people learn they have Alzheimer’s disease when it’s too late. The changes in the brain that lead to the disease manifesting with symptoms have already been occurring for decades. Researchers at the University of Delaware will attempt to detect the disease sooner through a new study that examines changes in the arteries and brain tissue in midlife adults in their 50s and 60s. The findings of this work, funded by a nearly $4 million grant from the National Institute on Aging (NIA), could identify the earliest mechanisms linking vascular aging to the loss of brain tissue integrity, leading to new targets for interventions aimed at preventing age-related cognitive impairment. “People who develop high blood pressure or stiffening of the aorta and carotid arteries in midlife are at a much higher risk for developing cognitive impairment or dementia in late life,” said Christopher Martens, the principal investigator of the study. Martens, an associate professor of kinesiology and applied physiology in UD's College of Health Sciences and director of the Delaware Center for Cognitive Aging (DECCAR), is working closely with Curtis Johnson, an associate professor of biomedical engineering in the College of Engineering and leader of the neuroimaging biomarker core within DECCAR, on research funded by a nearly $4 million grant from the National Institute on Aging (NIA), a division of the National Institutes of Health (NIH). “A lot happens as we age, so we’re aiming to pinpoint the timing and exact mechanisms that cause these changes in midlife adults,” Martens said. This latest grant extends DECCAR’s ongoing Delaware Longitudinal Study for Alzheimer’s Prevention (DeLSAP), which seeks to study how risk and protective factors for dementia are related and change over time. Those eligible for DeLSAP could also meet the criteria for participating in the new study. In his Neurovascular Aging Laboratory, Martens studies mechanisms leading to the stiffening of arteries, while Johnson is specifically interested in measuring the stiffness of the brain. “As a person ages, the brain gets softer and breaks down, and we’re looking to see whether changes in arterial stiffness and patterns of blood flow in the brain cause this decline,” Johnson said. Changes in blood flow to the brain come from controllable factors. Smoking, cardiovascular health, diet and exercise all impact blood flow positively and negatively. “A lot of aging research is done at the end of life,” Johnson said. “We want to look at midlife and try to predict what happens later in life so we can prevent it.” While the brain gets softer with age, arteries get stiffer. “We hypothesize that midlife increases in stiffness in blood vessels cause damaging pulsatile pressure to enter the brain,” Martens said. “We believe this is one of the reasons we start to develop cognitive issues at an older age because the brain is exposed to increased pressure; that pressure is likely inflicting damage on surrounding brain tissue.” In Johnson’s Mechanical Neuroimaging Lab, researchers will use high-resolution magnetic resonance elastography (MRE) to determine where brain damage occurs and what specific brain structures may be affected. “From an MRI perspective, most researchers look at AD and other neurodegenerative diseases like multiple sclerosis with an emphasis on detection in a hospital setting,” Johnson said. “Using highly specialized techniques we’ve developed, we focus on the earlier side and how these changes progress into disease from the neuroscience side, emphasizing prevention.” Together, they’ll seek to learn whether arterial stiffness causes the kind of cognitive impairment seen in AD or whether the decline is associated with a loss in the integrity of brain tissue. “If we can prove arterial stiffness is playing a causal role in cognitive aging, that would provide further support for focusing on blood vessel health as an intervention for delaying AD or other forms of dementia versus solely focusing on the brain,” Martens said.

The 47th President

Former President Donald Trump was re-elected as the 47th president of the United States. He will be only the second president to serve two nonconsecutive terms—the first being Grover Cleveland in the 1800s. Much of the country shifted right this election cycle, resulting in Trump earning the electoral vote and the popular vote. This is the first time the Republican candidate has the earned the popular vote since 2004, during George W. Bush's reelection campaign. Political expert, Dr. Mark Caleb Smith focused in on how the Christian vote may have affected this outcome.In a recent Christianity Today article, Dr. Mark Caleb Smith provides some insight into how Christians voted in the most recent election. Here are some key points from the recent article: President Joe Biden is a lifelong Catholic, but since he dropped out of the presidential race, many Catholics voted for Trump rather than Vice President Kamala Harris. How did the Catholic vote for Trump shift from the last election? Trump's victory seems to indicate the importance of economics for American voters. Did Trump's economic policies sway the votes of evangelicals, rather than his stances on social issues like abortion? Although Trump had the majority of the evangelical vote, there is still a minority that rejects Trump on account of his character and tone. Did these voters lean towards the Democratic candidate, Kamala Harris, or did their votes go to third-party candidates? If you are a journalist covering the election results and transition of power, our experts are here to help with all of your questions and stories. Dr. Mark Caleb Smith is the Director of the Center for Political Studies at Cedarville University. Mark is available to speak with the media regarding election emotions, the election results, and upcoming transition of power. Simply click on his icon or email mweinstein@cedarville.edu to arrange an interview.

The election is over, and Republicans have swept the White House and Congress

The race for the White House is over, and the Republicans have been swept into power with historic gains in Congress and control of the executive branch. What will their policy priorities be and how will the new political landscape mold the direction of the new Trump administration? What will the Democrats, now a minority opposition party, do? Can they adapt to a winning strategy in time for the midterms in two years? If you are covering American politics, how do you make sense of all the changes? How do you know what issues are going to drive decisions in Washington, D.C.? What can polling tell us about what happened? Where did the polls fall short? What will pollsters be looking at moving forward? We have an expert who can help. Kevin Wagner, Ph.D., is Florida Atlantic University’s renowned political science expert and co- executive director of Florida Atlantic University Political Communication and Public Opinion Research Lab (PolCom Lab) —the university’s extensive and nationally covered polling operation. View profile View some of Kevin Wagner's recent media here: ABC News Florida Atlantic University professor of political science Kevin Wagner says Florida’s shift started several years ago and it’s due to a variety of factors. "Certainly, there was some pretty good evidence that we had people moving from states like California and New York looking for a more conservative environment, and they brought their politics with them when they came to Florida," Wagner said. "That influx of more conservative voters certainly mattered. It's not the only thing that mattered." WINK Some voters believe the 60% mark is too high to make constitutional changes. For the threshold to change, it has to be put on the ballot for voters to decide and would need at least 60% of the vote. “Getting 60% of the voters to agree on anything is really hard and when it’s something that’s highly contested. It makes it even harder,” Florida Atlantic University Political Science Professor Kevin Wagner said. THE PINNACLE GAZETTE Political analysts point to various factors contributing to Florida’s Republican shift. Kathryn DePalo-Gould, a political scientist from Florida International University, aptly stated, “It’s now so solidly Republican it is crimson.” This sentiment was echoed by Kevin Wagner from Florida Atlantic University, highlighting how previously competitive races have now become predictable Republican wins. Indeed, Trump’s haul of 61 out of 67 counties stands as a testifier to this changing political tide. Looking to connect? He is here to answer all your questions and is available for interviews. Simply click on his icon now to arrange an interview today.

Black Friday Shoppers Seek Deals on Electronics, Early Sales and Convenience in a Competitive Market

This year’s Black Friday shopping will bring a fresh wave of trends for both consumers and retailers. With electronics, online convenience and competitive pricing at the forefront, the landscape of Black Friday is evolving to match the shifting shopping habits of today’s consumers, said Baylor University consumer behavior expert James A. Roberts, Ph.D. Roberts – who serves as The Ben H. Williams Professor of Marketing at Baylor’s Hankamer School of Business – keeps a close watch on Black Friday, including what he sees as the Top 5 trends for holiday shopping in 2024. Top Trends for Black Friday 2024 The Shift in Shopping Habits: The balance between online and in-store sales remains steady, with consumers enjoying a 50/50 split in shopping preference, Robert said. While COVID-19 accelerated a surge in online shopping, this year, both are expected to perform equally as shoppers appreciate the flexibility of both options. Holiday Deals Start Early: As the competitive landscape has grown, Black Friday sales now launch weeks in advance. This early kickoff benefits consumers who are eager to lock in discounts and spreads out the typical holiday rush, providing retailers a longer window to capture consumer interest, Roberts noted. Electronics Dominate Sales: As in previous years, electronics will be the driving force of Black Friday 2024, accounting for nearly half of all sales. Roberts said that shoppers are especially focused on deals for televisions, laptops, smartwatches and gaming consoles – underscoring the lasting demand for high-quality technology at competitive prices. Gen Z and Millennials Drive Online Growth: Digital natives like Gen Z and Millennials continue to shape holiday shopping habits. Roberts said their comfort with online shopping – coupled with their mobile-first approach – makes them a powerful force in the online retail space. Retailers can expect these younger consumers to leverage social media, mobile apps and seamless e-commerce platforms for their holiday purchases. Rising Categories: Beyond electronics, Roberts predicts that other sectors will see strong sales this season, particularly in clothing, cosmetics and home appliances. As consumer preferences expand, brands in these categories should prepare for increased demand. Factors shaping consumer choices For Black Friday in 2024, competitive pricing and convenience remain top priorities, Roberts said. “Retailers who offer the best deals alongside quick and reliable delivery options stand out among consumers,” he said. Additionally, low-cost brands – such as Shein – have set consumer expectations for affordable pricing, even as “Buy Now, Pay Later” options have increased in popularity – though Roberts said retailers and consumers alike should be cautious when using this financing option at the risk of overspending. Future of Black Friday Looking ahead, Roberts said Black Friday’s trajectory appears geared more towards online channels, with each year seeing a slight shift away from brick-and-mortar shopping. Retailers are encouraged to keep an eye on pricing expectations and financing trends, as they’ll play an increasingly influential role in the holiday season. ABOUT JAMES A. ROBERTS, PH.D. James A. Roberts, Ph.D., is The Ben H. Williams Professor of Marketing at Baylor University’s Hankamer School of Business. A noted consumer behavior expert, he is among the "World's Top 2%" most-cited scientists in a database compiled by Stanford University. In addition to journal citations, Roberts has often been called upon by national media outlets for his consumer expertise and latest research. He has appeared on the CBS Early Show, ABC World News Tonight, ABC Good Morning America, NBC’s TODAY Show and NPR’s Morning Edition, as well as in articles in The New York Times, USA TODAY, The Wall Street Journal, TIME and many others. Roberts’ research has focused on how individual consumer attitudes and behavior impact personal and collective well-being. His research has investigated the factors that drive ecologically and socially conscious consumer behavior, the impact of materialism and compulsive buying on well-being and the impact of smartphone and social media use on personal well-being. He is the author of “Shiny Objects: Why We Spend Money We Don’t Have in Search of Happiness We Can’t Buy” and “Too Much of a Good Thing: Are You Addicted to Your Smartphone?”

Election Coverage with Dr. Meena Bose

Meena Bose was interviewed on and after Election Day by a number of media outlets, including WNYW-TV Fox 5 and News 12 Long Island. Dr. Bose is a Hofstra University professor of political science, executive dean of the Public Policy and Public Service program, and executive director of the Kalikow Center for the Study of the American Presidency.

International Education Week: University of Delaware leads the way in global studies

The University of Delaware has a lot to boast about in regards to International Education Week, which takes place from Nov. 18-22. This includes a four-year academic program that immerses students in both culture and classrooms of host countries; a mentoring program for international students on UD's campus; and the oldest study abroad program in the nation. UD's World Scholars program offers students a four-year global education that begins with a semester of study in Greece, Italy, England, New Zealand or Spain where students earn credits in their majors while becoming immersed in the culture and history of the respective host country. The 101-year-old Study Abroad Program – the oldest program founded by a U.S. institution – offers programs in 40 countries. More than 30 percent of UD undergraduates study abroad at least once, and while one in 10 American students study abroad, at UD the number is 3 in 10. Finally, UD’s Center for Global Programming and Services offers the iBuddy Mentoring Program, which pairs incoming international students with trained and experienced UD student mentors. After undergoing iBuddy training, these mentors offer friendship and guidance on academic matters, social life, housing options and more. They also organize events to help them get socialized.

Kert Anzilotti, M.D., Appointed President of the Medical Group of ChristianaCare

Kert Anzilotti, M.D., MBA, FACR has been appointed president of the Medical Group of ChristianaCare. Anzilotti has served as interim president since June 2024. He will also continue in his role as system chief medical officer of ChristianaCare. As president of the ChristianaCare Medical Group, Anzilotti will seek to improve every aspect of care for every person the Medical Group touches. He will focus on the optimization of care delivery, strategic visioning, network development, clinical technology implementation and leveraging medical informatics. Anzilotti will continue to develop new care models that transcend settings, promote value-based care and improve the patient experience across the clinical enterprise. Among his priorities are the adoption of population health measures, the embedding of health equity into care delivery and workforce development, further expansion of access points for patients and the continuous enhancement of patient and caregiver experience. “Dr. Anzilotti is exceptionally qualified to lead the Medical Group of ChristianaCare,” said Janice E. Nevin, M.D., MPH, president and CEO of ChristianaCare. “His passion for our mission and vision for the future strength of our Medical Group is unwavering. Since joining ChristianaCare in 2011, Dr. Anzilotti has earned a well-deserved reputation as a thoughtful and collaborative leader.” Anzilotti has served in numerous leadership roles at ChristianaCare, including as chief medical officer, acute care; chair of the Department of Radiology; medical director of Imaging Services; and physician leader of the Neurosciences Service Line. He also previously served as Interim President and CEO for the eBrightHealth ACO with responsibility for physician leadership and network operations. He is board certified in Neuroradiology. “Over the many years I have been at ChristianaCare, I have had the privilege of witnessing the dedication and compassion of my Medical Group colleagues as we served together with love and excellence,” Anzilotti said. “I am honored to lead this incredible, dynamic group that is reshaping the future of care, ensuring everyone we serve can achieve their best health.” Anzilotti earned his medical degree from Jefferson Medical College of Thomas Jefferson University in Philadelphia. He earned his MBA at the University of Delaware, completed the Managing Health Care Delivery Course at Harvard Business School and graduated as Physician Executive Fellow in the Health Management Academy, GE Fellows Program. The Medical Group of ChristianaCare consists of over 2,200 dedicated doctors, nurse practitioners, physician assistants and other caregivers. This highly skilled team delivers exceptional care through ChristianaCare’s community-based primary care and specialty care practices serving Delaware and surrounding states. Additionally, the Medical Group collaborates with ChristianaCare hospitalists to ensure seamless continuity of care for our patients, from primary care to hospital care and back again.

Moths in the Mojave, with UConn's David Wagner

Did you know that there are approximately 180,000 moth and butterfly species living in California’s Mojave Desert? Moths, the winged insects famous for eating sweaters and flocking to lights at night, are a mysterious and captivating species for entomologists like UConn's David Wagner. He was part of a research study that was documented recently in The Washington Post. Each night in the desert, vast clouds of sphinx moths, some spanning the palm of your hand, speed between night-blooming flowers, sipping nectar. Ethmia, tiny black moths with spots shaped like musical notes, emerge from the dark like fairies. Thousands of geometrid moths, no bigger than your fingernail, slip by cloaked in desert hues from rusty reds to pale green. To witness them, I traveled deep into the Mojave Desert this spring with a team from the California Academy of Sciences working to ensure the survival of lepidoptera. For two days, we beat bushes, placed traps and collected thousands of moths to see what lives there — and what can be saved. Moths have inhabited our planet for at least 200 million years. But the conservation status of about 99 percent of moth species remains unknown. Some, like sphinx moths, remain abundant. Many others are probably being pushed to the brink by development, land-use changes, pesticides and pollution, and rising temperatures. “It’s not this unseen force,” says David Wagner, an entomologist at the University of Connecticut. “It’s humans.” Over two nights in the desert, I discovered just how easy it is to fall in love with an unloved insect. And why “mothing” may be the best way to discover the miracle of biodiversity in your own backyard. On the arid western edge of the Mojave, where the desert floor rises to meet the San Bernardino Mountains, sits the 306-acre Burns Piñon Ridge Reserve. We venture out in the morning with beating sticks. Hitting the branches of small oaks and rabbitbrush deposits a treasure trove of insect life into collectors made out of fabric: Crane flies, green lacewings, spiders, walking sticks and caterpillars that will one day grow into moths. Wagner and Chris Grinter, an entomologist and collection manager at the California Academy of Sciences, will catalogue the most interesting ones. The academy houses a collection of 18 million insects, 700,000 of which are butterflies and moth specimens. Many are still waiting for scientists to identify and name them. The plight of moths and caterpillars has fascinated Wagner since childhood. After 20 years, he is no less enthusiastic — or worried. Wagner traveled to Burns Piñon to help finish his magnum opus, the successor to his 500-page guide to eastern North America’s caterpillars. The guide for the west will probably run more than 1,500 pages, a testament to the region’s remarkable biodiversity. As the sun sets, the mood is anticipatory. We head out into the desert to set our traps and see what moths we’ll discover. “The nice thing,” says Grinter, “is moths will come to you.”  The article is an amazing read - and the link is above. And if you are interested in knowing more about moths, insects, or the fascinating field of entomology, then let us help. Dr. David Wagner is an expert in caterpillars, butterflies, moths, and insect conservation, and he's commented extensively on the current decline of insects worldwide. Click his icon to arrange an interview today.

Expert Q&A - Craig Albert, PhD, talks election interference

Going into the final days of the 2024 election cycle there is a very real concern about election interference from both foreign and domestic actors, and it's something that will continue to be monitored even after the final votes are tallied. Craig Albert, PhD, graduate director of the PhD in Intelligence, Defense, and Cybersecurity Policy and Master of Arts in Intelligence and Security Studies programs at Augusta University, is a leading expert on propaganda, information warfare and national security studies. Albert has answered key questions about who is trying to interfere in the U.S. elections and why it matters. Q: How and when should someone vote and does it protect you more to avoid interference? The access to instantaneous news or events could affect people and their understanding of whom they want to vote for all the way up until the day they vote. Because of this ease of access, this election cycle has especially shown us how cautious we need to be in regards to scams. It's also why I know there has been a big push for early voting and mail-in voting, and it's necessary in some cases, but I prefer to vote on Election Day because you never know what type of news might come out about one of the candidates or parties. If something comes out that proves to be true, it could affect how someone might vote, but if you voted before Election Day, it's too late. At the same time, a very serious deepfake could be released that could manipulate how people choose to vote and it could mislead people, as well. Q: What are the consequences of the optics of an 'unfair' election? What the U.S. needs to be cautious about is preserving and maintaining the legitimacy of the election cycle. After the election, no matter who wins, narratives of interference and how it impacted the election are going to be shared and that's just irresponsible. Unless there's damning information and very clear evidence, you shouldn't mess around with the idea that the election was interfered with, because that could threaten the very structure of the United States. Q: What's the potential for post-election meddling? We have domestic bad actors as well as foreign maligned actors that are going to say the election was delegitimized no matter who wins. They have social media campaigns ready to post no matter which side wins, they're going to circulate false videos of ballot boxes burning or news that not all the the votes were counted and things of that nature. They're going to do all kinds of things because anybody can fake a ballot box being burned or mail in votes not being counted properly on video or something like that. The problem is if it goes out there or becomes viral, so many people will believe it and that sows discord. So, that creates distrust in the public system on a pretty big swath of the American population. Q: Who benefits from post-election doubts and chaos? You have foreign actors that really build on the type of anger that the political candidates and their parties already use through their propaganda and rhetoric. We have already seen Russia amplifying the message that somebody cheated or elections were hacked, and you have China, Iran, Venezuela, ISIS and Al Qaeda doing that, as well. You also have regular cyber criminals that just want to sew discord and distress so they can manipulate people later on and get into our banking systems and things of that nature. You have potentially hundreds, if not thousands of attack vectors coming at the United States between election night and January 20 when the new President will be sworn in. And then afterwards, they will all still be trying to create chaos, rebellion, civil unrest, or in the case of Iran, China and Russia, open civil war in the United States. Looking to know more and covering the election, Augusta University can help. Albert is available to speak with media – simply click on his name to arrange an interview today.