I'm rather conservative, as things go; but I have an aunt who's a lesbian and a perfectly decent person.
I've just always been of the opinion that I'm not gay, and I don't know what it's like--heck, I'm a 23-year-old asexual virgin--so I really haven't got a reason to judge people who are. It's like not having ever even smoked a cigarette, and then putting down people who are hooked on drugs... you just don't know enough about what it's like to really have a valid opinion.
Even some of my more conservative Christian comrades, who believe that acting on your homosexual orientation is a sin, will refuse to discriminate against gays any more than they'd discriminate against someone who had a tendency to shoplift, gossip, or slack off at work (i.e., not at all). People are people, people aren't perfect, God loves 'em all. Once you get past the loud-voiced fundamentalist fringe, Christians are pretty decent about things like that (despite what's likely to be initial discomfort, because they've had little contact with gays).
As always, it's the one in a hundred people who are prejudiced that make everyone else look bad. And then, being so used to the prejudice, the people who suffer from it get defensive...
Hey, we see this every day on these forums. Aspie victims of NT bullying end up being defensive and angry, just to keep sane... it's been years since I had to go through any of that stuff, and I'm lucky to be getting out of that "NTs are evil" stage myself. I can't imagine what it'd be like for gays.
Maybe if that person who thinks WP is hostile to gays could be shown this thread...