TPM:
The Senate today blocked the start of debate on the National Defense Authorization Act, with Republicans objecting to a provision that would repeal Don't Ask, Don't Tell. The vote was 56 to 43, with 60 votes needed to break the filibuster.
DADT was one of several sticking points of the defense authorization bill, which must pass in order to fund the military.
Republican senators, including Sens. John McCain (AZ) and Susan Collins (ME), argued that passing repeal now would undermine the Defense Department's review of the policy, which won't be completed until December.
The language in the bill provides that DADT wouldn't be repealed until 60 days after the review is complete and the plan for repeal is signed off on by the president, defense secretary and joint chiefs of staff.
The White House said today it supports the repeal language.