Mark Gillespie will answer questions from the audience. Mark Gillespie, from Texas, has 35 years of investigative and forensic science experience. A former federal agent with a forensic science master’s degree, Gillespie launched his PI profession in 2004 and specializes in criminal defense investigations, cold cases, human trafficking, and missing persons. He has a passion for seeking justice for victims and the accused. “Facts may not always be what they appear, let’s roll!