Is it some kind of secret?

From AFA's latest digital bowel movement:

The Home Depot is committed to promoting the homosexual agenda. It is also committed to supporting groups that are pushing for homosexual marriage.

Would someone with a clue please tell me just what the fuck the "homosexual agenda" is that the American Family Association keeps warning me about? It apparently doesn't involve gay marriage since that's called out as a distinct 'problem' in the above.