Considering Naomi Watts is from Austrailia, maybe she needs to just shut up about America.
I really don't think Brokeback Mountain will do that great. As a friend of mine says "That movie would rock, if it was about lesbians, no one wants to see two gay cowboys."
I have never watched "Will and Grace" but it is my understanding that the show never shows Will actually kissing another man. Men can be quite turned on by an Elizabeth Berkeley - Gina Gershon tongue session but will be revulsed by the sight of two men at each others rumps.
BTW, Naomi Watts' boyfriend at the time she appeared at at lest one of these anti-war rallies was Heath Ledger, the talentless prettyboy in this movie.