Interesting that MSM is shifting their pants over Trump's 2A comment, no coverage on Mateen's father behind Clinton at a rally, and is Johnson still in the race?
It didn't get that much coverage because it's a stupid controversy. Yeah it's "bad optics", or whatever that silly phrase is, but unless you believe that who candidates host at their rallies are an explicit reflection of their policies, then having this one guy in the background is pretty meaningless. Unless, of course, you think Donald Trump endorses pedophilia.
I mean, we all agree that Seddique Mateen is a dude with some shitty opinions, but he wasn't the dude who shot up the Pulse nightclub. Foley, on the other hand, did solicit sex from underage congressional pages. He was expelled from the House for it. Do you see? Both candidates have shitty people in attendance at their rallies, which is why nobody cares about it.