Collins says she'll back resolution to block Trump's emergency declaration

Collins, speaking to reporters in Maine, said she would support a resolution of disapproval that was focused on the emergency declaration, which she has described as being of “dubious constitutionality.”

“If it’s a ‘clean’ disapproval resolution, I will support it,” she told reporters, according to The Associated Press.

Collins’s comments make her the first Republican senator to say they will back legislation to block Trump’s executive action.