The gunman told Fenton he was addicted to Diablo 3 and had played 100 hours in the past 2 weeks.
The gunman told Fenton he was reading about the Unabomber and the Tylenol Terrorist. Fenton said that concerned her.
Fenton says she told Lynn Whitten with campus police that she was worried about the gunman's homicidal thoughts.
Brady: "You were concerned he might be having a nervous breakdown?"