The year that the Craiggers cancelled the W.O.W. program during the Rock of Ages he sited spiritual contamination from closeted homosexuals. He also did a "teaching" from the main stage that year where he paraded out people (the choir if I remember right) holding signs with anti-gay slogans, and expounded on each of them. I think it pre-dates the Westboro Baptists, but very much of the same hostility.