Aren't soldiers supposed to have at least some violent tendencies? Can't really fight a war with folks who aren't interested in killing other people.
Not people that talk about, or implying, massacre of civilans and their own countrymen.
Anyway this guy is an airman in IT, not a soldier. Not really someone that would necessarily need an aggressive tendencies anyway.
I'm not sure what "Eglin AFB shill" means.