i feel the need to add to my first post and say that i don't even think the term "bi-sexual" would necessarily apply to the folks i mentioned. back in the day (50's, 60's, 70's), some of these guys used to participate in what they called "freaking off parties" or "orgies" with women and other men. cocaine and alcohol were usually present as well. within that context, i don't think these guys would have considered themselves even "bi-sexual" let alone "gay". and just to further clarify, i was not present at any of these parties but i heard about them and knew people who were there.
and Chris has always had his own agenda on this topic and been very consistent.