Edited sentence: " Strictly speaking, these individuals were engaged in bisexual behavior, since both had regular heterosexual partners in addition to same-sex lovers, and did not label themselves as gay or homosexual.In some cases, gay commentators in the American media have portrayed individuals caught in scandals involving same-sex affairs, such as Republican Senator Larry Craig or televangelist Ted Haggard, as "repressed homosexuals.It is also common for gay writers and activists to portray bisexual and gender blurring behaviors in ancient and non-western cultures, such as ancient Greek pederasty or Native American berdaches, as proof that homosexuality has been widely accepted in other times and cultures, although these historical institutions do not match the modern concept of gay sexual orientation