Ciancia was not simply a crazy guy who randomly shot some random person. He quite deliberately went and killed a TSA worker (and intended to kill many more) to "instill fear into their traitorous minds."
So how exactly did he get the idea that TSA workers were traitors? It seems very likely that he got it by listening to something like the type of rhetoric that Oxy used above. Rhetoric that essentially equates TSA workers to something like guards at a Nazi concentration camp.
If he's just a crazy guy who killed someone, then who would have been his target if he'd not happened to hear repeated similar characterizations of TSA workers?
Good points. Of course, now AJ is claiming that it's all a set-up to discredit him, and Glenn Beck.