At CrimeCon true crime obsessives come face-to-face with real loss

“I struggle with PTSD since she went missing, and just the bigger crowds and all the noise… it’s really pushed me to my limits,” he says, his daughter Brittany’s portrait encircled by a heart shape of sunflowers on his shirt. “But I’m really glad I did it, because, you know, I’ve got her name out there globally now, and that just gives me more hope.”