> Those most in favor of homosexuality are also those okay with abortion. I am not sure this is the case. In the GP comment, he took a population for whom both

> Those most in favor of homosexuality are also those okay with abortion. I am not sure this is the case. In the GP comment, he took a population for whom both elements (homosexuality and abortion) are forbidden. You are not allowed to support either of them. If you are not in that population, you can have an opinion on either element, independently. This said, a liberal perspective for one element may (or is more likely) to also be true for the other one.