 While the Vice Chairman of the Joint Chiefs of Staff, Chief of Naval Operations, and Commandant of the Coast Guard said repeal would cause minimal disruption, heads of the Army, Air Force, and Marines opposed repeal because it would cause additional stress on combat focused forces during war.On December 9, 2010, another filibuster prevented debate on the Defense Authorization Act during the lame duck session of Congress.On December 9, 2010, in reaction to the failure to open discussion on the Defense Authorization Act, Senators Joe Lieberman and Susan Collins introduced a bill that included the policy-related portions of the Defense Authorization Act that they considered more likely to pass as a stand-alone bill.