Romney, Paul find support from some gay Iowans
Controversy surrounds Paul's newsletters and endorsement from anti-gay pastor
Romney, Gingrich remain at top of national polls
Democrat would be first out gay person of color in Congress
Clinton's gay supporters from 2008 weigh in on Obama's performance
GOP hopeful enjoys front-runner status while making anti-gay commitments
Aponte accused of promoting 'the gay lifestyle'
Repeal of military's sodomy ban also dropped from legislation
Daniels previously expelled twice under 'Don't Ask'
Carney says Obama is a man of faith and proud of his LGBT work
