WHO would have told Kyle about this nut’s psychiatric record? Or his arrests? I don’t think they are allowed to divulge that information to nonfamily members.
It’s highly likely that Chris Kyle had no idea how deranged this guy was.
WHO initiated the contact between Kyle and the shooter? Was he assigned to Kyle by whatever org was monitoring him? If so, who assigned him? Did THEY know about his extreme episodes?
In a previous post, I stated that I had read that Routh’s mother contacted Kyle about her son. If true, either Routh’s family didn’t know, or didn’t say, anything about Routh’s behavior and threats.