He was blocked by Joe Lieberman, Politico reports:
A last-ditch effort by Senate Minority Leader Mitch McConnell (R-Ky.) to complicate the repeal of the "don't ask, don't tell" policy was blocked Tuesday night after Sen. Joe Lieberman (I-Conn.) objected, Senate aides said.
McConnell attempted to add an amendment to the so-called stripped-down defense authorization bill that would have required the consent of the military service chiefs to proceed with "don't ask" repeal. Under legislation passed by the Senate last week, certifications are required from the president, the secretary of defense and the chairman of the joint chiefs of staff. All the incumbents in those positions support repeal.
"It was a McConnell proposal," a GOP aide confirmed. "There was an attempted to get unanimous consent for it to be included in the defense bill and someone objected."
McConnell's amendment, which Sen. John McCain (R-Ariz.) and other GOP senators have been urging for months, called for certifications from the four service chiefs. All of the incumbents in those positions have expressed at least some reservations about repeal at this time.
Repeal advocates have long viewed such an amendment as a poison pill. Presumably, this is what prompted Lieberman's objection.
The Caucus has more on the stinky last-ditch move.
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