The man who opened fire in a Tallahassee, Florida, yoga studio, killing two women, posted videos online suggesting his hatred for women. Nancy Grace looks at the attack and the background of the 40-year-old shooter Scott Paul Beierle. She is joined by Meredith Munyon, a Tallahassee resident who attends the yoga studio, forensics expert Joseph Scott Morgan, Atlanta juvenile judge & lawyer Ashley Willcott, forensic psychiatrist Dr. Daniel Bober, and Crime Stories reporter Robyn Walensky.