Centrist GOP Sen. Collins will vote to repeal 'Don't ask, don't tell'

Where are the “centrist” Democrats that will vote against the legislation?

Sen. Susan Collins (Maine) will back a repeal of the military's "Don't ask, don't tell" policy.

The Associated Press said Collins will support the legislation crafted in a deal announced last night that would abolish the military's ban on openly gay and lesbian servicemembers.

Collins's announcement gives key Republican backing to the measure, spearheaded by Democrats