Cheney is a war-monger, but in his defense, he came out in favor of gay marriage in 2004, before a lot of democrats who are on board with it now that it's not as controversial.
That might have something to do with his daughter Mary Cheney having come out as a lesbian way before 2004. In interviews before 2004 Cheney would often get asked about his daughter being gay and him being non-supportive of lgbt rights... and he'd just chide the interviewer for going there.
So really, it just shows what a terrible human being he is. He always played a position that was politically convenient... until it wasn't.
