'We all failed him' - Matt Livelsberger's ex-girlfriend

Alicia Arritt, the ex-girlfriend of Matt Livelsberger, breaks down in tears during a heartfelt interview where she explains that she “failed him.” She had been talking to him up until his last few days. She says the Green Beret talked about his struggle with depression. She said, sadly, “I failed him. We all failed him…"