The dangers of irresponsible social media use and the destructive repercussions will be examined during a presentation by Rob Hackenson, Jr., on Monday, April 7, at UAH. Hackenson's edutaining lecture is at 7 p.m., in the Charger Union Theater. The event is free and open to the public. His visit to the UAH campus is sponsored by the Office of Fraternity and Sorority Life. Since 2004, Hackenson has traveled across the United States, and Canada speaking and giving keynote addresses to schools, colleges, organizations and companies, delivering highly interactive presentations on &quot;Bullying Prevention,&quot; &quot;Social Media Dangers and Cyber Safety,&quot; &quot;Drug, Alcohol, and Tobacco Awareness (Sobering Thoughts).&quot; He specializes in educational entertainment that engages and educates. Hackenson's use of skits, hypnosis, mind magic, illusions, videos, and true stories will have the audience on the edge of their seats, laughing hysterically, or sitting in silence thinking about the important lessons of responsible posting.