User blog comment:Centrist16/SOMETHING EVERYONE MUST KNOW/@comment-25641444-20150811170803/@comment-1045231-20150812135102

It's because heterosexuality is the norm in nearly everywhere that they don't feel any need for pride parades. Homosexuality is quite normal (see Wikipedia page on homosexual behavior in animals), and even if it wasn't, marriage between people is a right. Another good pro-GM argument is the Iowa Supreme Court's decision on the matter.