U.S. among countries to back proposal
Russia LGBT rights record overshadowed Sochi games
Gathering took place in Miami on Sept. 19
President scheduled to meet with Ugandan foreign minister
'Disappointed' over Ugandan president signing anti-gay law
South American country lacks discrimination law; civil unions bill stalled
Organization to hold open house at Southeast facility
D.C. mayoral candidate discusses gay brother
Mayor's office to offer proclamation
John Abdallah Wambere fled homeland in February
