Rep Abercrombie, Neil [HI-1] - 4/20/2007
Rep Altmire, Jason [PA-4] - 5/14/2007
Rep Baird, Brian [WA-3] - 5/8/2007
Rep Berkley, Shelley [NV-1] - 3/9/2007
Rep Bishop, Sanford D., Jr. [GA-2] - 2/27/2007
Rep Boucher, Rick [VA-9] - 3/9/2007
Rep Burgess, Michael C. [TX-26] - 5/14/2007
Rep Burton, Dan [IN-5] - 3/21/2007
Rep Butterfield, G. K. [NC-1] - 2/27/2007
Rep Camp, Dave [MI-4] - 2/27/2007
Rep Castle, Michael N. [DE] - 3/29/2007
Rep Clay, Wm. Lacy [MO-1] - 5/14/2007
Rep Cummings, Elijah E. [MD-7] - 2/27/2007
Rep Dicks, Norman D. [WA-6] - 4/20/2007
Rep Drake, Thelma D. [VA-2] - 4/20/2007
Rep Ehlers, Vernon J. [MI-3] - 5/1/2007
Rep English, Phil [PA-3] - 4/20/2007
Rep Filner, Bob [CA-51] - 5/14/2007
Rep Frank, Barney [MA-4] - 5/8/2007
Rep Gillmor, Paul E. [OH-5] - 3/29/2007
Rep Gohmert, Louie [TX-1] - 4/20/2007
Rep Goode, Virgil H., Jr. [VA-5] - 5/8/2007
Rep Gordon, Bart [TN-6] - 3/21/2007
Rep Grijalva, Raul M. [AZ-7] - 3/9/2007
Rep Hastings, Alcee L. [FL-23] - 5/1/2007
Rep Herseth Sandlin, Stephanie [SD] - 5/8/2007
Rep Higgins, Brian [NY-27] - 4/20/2007
Rep Hinchey, Maurice D. [NY-22] - 3/21/2007
Rep Jackson, Jesse L., Jr. [IL-2] - 5/1/2007
Rep Johnson, Henry C. "Hank," Jr. [GA-4] - 5/14/2007
Rep Kilpatrick, Carolyn C. [MI-13] - 2/27/2007
Rep Latham, Tom [IA-4] - 3/29/2007
Rep LaTourette, Steven C. [OH-14] - 3/21/2007
Rep McCotter, Thaddeus G. [MI-11] - 3/21/2007
Rep McDermott, Jim [WA-7] - 3/1/2007
Rep McMorris Rodgers, Cathy [WA-5] - 5/14/2007
Rep McNulty, Michael R. [NY-21] - 3/9/2007
Rep Miller, George [CA-7] - 5/14/2007
Rep Neal, Richard E. [MA-2] - 5/8/2007
Rep Norton, Eleanor Holmes [DC] - 4/20/2007
Rep Payne, Donald M. [NJ-10] - 4/20/2007
Rep Porter, Jon C. [NV-3] - 4/20/2007
Rep Price, David E. [NC-4] - 4/20/2007
Rep Ramstad, Jim [MN-3] - 5/8/2007
Rep Reyes, Silvestre [TX-16] - 3/1/2007
Rep Reynolds, Thomas M. [NY-26] - 5/1/2007
Rep Rodriguez, Ciro D. [TX-23] - 5/8/2007
Rep Rothman, Steven R. [NJ-9] - 4/20/2007
Rep Schiff, Adam B. [CA-29] - 3/1/2007
Rep Souder, Mark E. [IN-3] - 5/8/2007
Rep Tauscher, Ellen O. [CA-10] - 3/21/2007
Rep Terry, Lee [NE-2] - 3/1/2007
Rep Thompson, Bennie G. [MS-2] - 5/1/2007
Rep Towns, Edolphus [NY-10] - 5/14/2007
Rep Weller, Jerry [IL-11] - 3/21/2007
Rep Wolf, Frank R. [VA-10] - 5/14/2007
Rep Woolsey, Lynn C. [CA-6] - 4/20/2007
Rep Wynn, Albert Russell [MD-4] - 2/27/2007

*Senate co-sponsors as of May 9, 2007:

Sen Alexander, Lamar [TN] - 4/11/2007
Sen Boxer, Barbara [CA] - 3/6/2007
Sen Cardin, Benjamin L. [MD] - 5/9/2007
Sen Chambliss, Saxby [GA] - 3/15/2007
Sen Cochran, Thad [MS] - 3/12/2007
Sen Coleman, Norm [MN] - 3/14/2007
Sen Collins, Susan M. [ME] - 3/12/2007
Sen Durbin, Richard [IL] - 4/10/2007
Sen Isakson, Johnny [GA] - 5/14/2007
Sen Johnson, Tim [SD] - 5/9/2007
Sen Lautenberg, Frank R. [NJ] - 5/7/2007
Sen Lincoln, Blanche L. [AR] - 3/14/2007
Sen Lott, Trent [MS] - 5/1/2007
Sen Murray, Patty [WA] - 3/8/2007
Sen Obama, Barack [IL] - 4/30/2007
Sen Stabenow, Debbie [MI] - 4/11/2007