Anthony Romero, executive director of the American Civil Liberties Union, said closing the facility would "erase the stain on America's moral standing at home and abroad."
Obama weighs executive action on Guantanamo after Republicans reject closure plan →
"The wind has been a big factor," Mr. Romero said. "It's changing on us a lot."
Calif. wildfires burn 30-plus homes, threaten 150 →