On tonight's "The Daily Show with Jon Stewart" his guest was George Stephanopolous (political person/news anchor), who I noticed was wearing a rainbow bracelet. I checked the wikipedia page on him and he is married to a woman, so maybe he's just an ally of the LGBT community or is supporting family/friends (?). Are there any other group's causes that use a rainbow bracelet other than for LGBT pride? Anyways, just thought it was interesting.