I'm not LEO, and have only ONE experience with ONE bail enforcement agent.
we were at the outdoor shooting spot, a desert patch really, with a loose but spray-painted 'firing line' for safety concerns. This bail agent, a friend of a friend, shows up, and stands behind us, sort of checking us out (could not tell what he was looking at, cuz of his ultra cool sun glasses). while my brother is shooting a few yards to my right, this guy pulls out his glock and starts shooting. He is standing about 10 feet BEHIND my brother, and about 6 feet to his right; basically at my brother's 5 oclock. I was so pissed, i grabbed a buddy of mine, a marine holding a shorty AR, and we ran over to the guy and bitched him out and told him to watch the firing line.
Later, i overheard him telling some other 'ooh ah' people how he doesnt wear a vest..that "if they gonna getchoo, they gonna getchoo, fukkit!"