Poll: 2 million people in same-sex marriages, domestic partnerships

Record high support for gay marriage, poll finds

Majority of Americans support gay marriage, CBS News/NYT poll

Support for gay marriage among Democrats jumps 15 percent in 4 years

Gay marriage doesn't help or hurt President Obama's chances in Florida

Gallup: Majority say gay relations are morally acceptable

Most voters don't care where candidates stand on gay marriage: Poll

Anti-gay Michele Bachmann wins Iowa straw poll

Support for gay marriage growing at record rate

Gallup poll shows gay marriage support shooting up

53% of Americans now support gay marriage

New poll shows rising support for gay marriage

Poll: men who love men love Brad Pitt

Approval of gay relationships passes 50% threshhold