Other possibilities for ending the war in the House include not passing a supplemental bill at all, or passing one of the four bills that have been introduced (by Representatives Lynn Woolsey, Jim McGovern, Jerrold Nadler, and Dennis Kucinich) that would use the power of the purse to try to bring the war to an end. There are also several bills that would instruct the President to end the war while continuing to fund it, an approach that seems more likely to pass both houses of Congress, but far less likely to achieve anything close to their stated goal.
...
Congressman Kucinich's bill is brand new. The other three House bills have been in play for some weeks. While Congressman Nadler's bill does not have the support among his colleagues that Woolsey's and McGovern's do (thanks to both friendships and political alliances), Nadler has perhaps done the best job of crafting a bill in which Congress could make use of its undisputed power to end the war. While the other two bills first instruct Bush to end the war in a specific period of time, and only afterward forbid the use of additional funds for the war that is now theoretically over, Nadler's bill immediately restricts the use of any money appropriated by Congress to withdrawing the troops from Iraq.