'Could provide critical vote on legislation impacting our lives'
Former front-runner gone after abysmal showing in South Carolina
Race ugly even by GOP standards in days leading up to election
Both Democratic candidates made pitches to Latinos ahead of contest
2016 hopeful says she's 'absolutely adamant' in favor of marriage
Rep. Deutch takes the helm as LGBT Aging Issues Task Force chair
Both Dems have 'embraced the full banner of LGBT inclusion'
Unclear whether president will meet with LGBT advocates
Earnest says measure stands in 'stark contrast' to American values
2016 hopeful says Supreme Court 'has spoken' on the issue