Jess. You and Bill may consider bigotry against gays to be something only the PC correct crowd protests against, but I don't.
I don't speak for Jess, but IMO the PC crowd is only tangentially concerned about equal treatment under the law for gays or anyone else for that matter. The secular religion called "Political Correctness" is primarily concerned with establishing and wielding power and control, esp over those whom they have identified as being Politically Incorrect. Some of the techniques the PC crowd uses are censorship and vilification of their targeted enemies, esp when it helps them fundraise in order to manipulate the electoral system.
IMO it is absurdly naive to judge the PC crowd by their stated goals of tolerance and inclusion - the stated goals of the Communist Party of the Soviet Union "sounded" on the whole to be admirable, and naive fools in the West were for a time conned into giving support for Marxism.
PC should to be judged only how it limits liberty and freedom of speech, how it treats individuals, and how it fosters the tyranny of the unelected bureaucracy where it has been implemented.