We need to reclaim the word “discriminate”. Sports events discriminate against the unathletic, beauty pageants against the plain, academic tests against the dull. In a free country people should be able to discriminate against people whose behavior they consider immoral, especially when they are being asked to participate in that immoral behavior, for example by photographing a “gay wedding”.
When I photographed weddings there were several I turned down; I felt the party and I were not a match to do business. Never did I think it would involve a lawsuit.
The thin-skinned knee-jerk liberals have changed this with a path paved by attorneys.