Former Secretary of State Hillary Clinton explains why she supports marriage equality for lesbian and gay couples.
ABC News/Washington Post survey comes on same day Hillary Clinton backed issue
Possible 2016 candidate makes views known after long silence
Advocate is a member of countrywide advocacy group
Former Giffords intern shares story in new book
Agency last week added gay-specific information to web site
Palacios on U.S. tour raising awareness of 89 anti-LGBT murders
Yet another embarrassing episode for GOP
Activists say it reaffirms administrationās commitment to LGBT rights.