"It seems to me, also, that when we’re looking at this horrible thing that happened this weekend and the influences, there is this kind of awful Venn diagram of two subcultures of American life that, in their ugliest form, can be very ugly indeed," Chris Hayes said. "That is, this kind of gun culture — the ugliest parts of gun culture, and I want to be specific here, the ugliest parts of gun culture — and the ugliest parts of this kind of online misogyny."