Should there be boycotts, blacklists, firings or de facto shunning of those who supported Proposition 8? That's the issue consuming many in liberal Hollywood who fought to defeat the initiative banning same-sex marriage and are now reeling with recrimination and dismay. Meanwhile, activists continue to comb donor lists and employ the Internet to expose those who donated money to support the ban. Already out is Scott Eckern, director of the nonprofit California Musical Theatre in Sacramento, who resigned after a flurry of complaints from prominent theater artists, including "Hairspray" composer Marc Shaiman, when word of his contribution to the Yes...