"On July 20, the Senate Appropriations Committee marked up its version of the FY2007 defense appropriations bill, H.R. 5631. Floor action is expected to begin on August 1. The Senate bill provides $453.5 billion defense programs, including $50 billion in appropriations for overseas operations. The total is $9.1 billion less than the Administration requested. Earlier, on June 20, the House passed its version of the bill. It provides $416.3 billion for defense programs, $4.1 billion below the request. The amounts in the House and Senate bills are not directly comparable, since some programs in the Senate bill are covered in the House in the Military Quality of Life/Veterans Affairs appropriations bill, H.R. 5385. On June 22, the Senate passed on its version of the FY2007 defense authorization, S. 2766. The Senate rejected two amendments on Iraq policy, one by Senator Kerry calling for withdrawal of most forces by July 1, 2007 and another by Senator Levin calling for a phased reduction of troops to begin this year. The House passed its version of the defense authorization, H.R. 5122, on May 11. Both the House and the Senate bills authorize $513 billion for national defense, equal to the Administration request."
CRS Report for Congress, RL33405