Co-sponsors as of March 28:
Rep Altmire, Jason [PA-4] - 3/15/2011
Rep Austria, Steve [OH-7] - 3/17/2011
Rep Baca, Joe [CA-43] - 3/2/2011
Rep Bachus, Spencer [AL-6] - 3/15/2011
Rep Bartlett, Roscoe G. [MD-6] - 3/17/2011
Rep Bishop, Sanford D., Jr. [GA-2] - 3/15/2011
Rep Blackburn, Marsha [TN-7] - 3/8/2011
Rep Bonner, Jo [AL-1] - 3/24/2011
Rep Boren, Dan [OK-2] - 3/17/2011
Rep Boswell, Leonard L. [IA-3] - 3/2/2011
Rep Boustany, Charles [LA-7] - 3/24/11
Rep Bucshon, Larry [IN-8] - 3/8/2011
Rep Burton, Dan [IN-5] - 3/11/2011
Rep Canseco, Francisco "Quico" [TX-23] - 3/15/2011
Rep Cardoza, Dennis A. [CA-18] - 3/2/2011
Rep Cleaver, Emanuel [NO-5] - 3/24/11
Rep Coble, Howard [NC-6] - 3/8/2011
Rep Coffman, Mike [CO-6] - 3/15/2011
Rep Conaway, K. Michael [TX-11] - 3/8/2011
Rep Costa, Jim [CA-20] - 3/2/2011
Rep Costello, Jerry F. [IL-12] - 3/15/2011
Rep Courtney, Joe [CT-2] - 3/8/2011
Rep Crawford, Eric A. "Rick" [AR-1] - 3/2/2011
Rep Critz, Mark S. [PA-12] - 3/11/2011
Rep Cuellar, Henry [TX-28] - 3/8/2011
Rep Denham, Jeff [CA-19] - 3/8/2011
Rep DesJarlais, Scott [TN-4] - 3/8/2011
Rep Donnelly, Joe [IN-2] - 3/15/2011
Rep Duncan, John J., Jr. [TN-2] - 3/8/2011
Rep Ellmers, Renee L. [NC-2] - 3/8/2011
Rep Emerson, Jo Ann [MO-8] - 3/16/2011
Rep Farenthold, Blake [TX-27] - 3/16/2011
Rep Fincher, Stephen Lee [TN-8] - 3/8/2011
Rep Flake, Jeff [AZ-6] - 3/11/2011
Rep Flores, Bill [TX-17] - 3/8/2011
Rep Forbes, Randy [VA-4] - 3/24/11
Rep Frank, Barney [MA-4] - 3/8/2011
Rep Gibson, Christopher P. [NY-20] - 3/8/2011
Rep Goodlatte, Bob [VA-6] - 3/8/2011
Rep Granger, Kay [TX-12] - 3/24/11
Rep Graves, Sam [MO-6] - 3/2/2011
Rep Griffin, Tim [AR-2] - 3/15/2011
Rep Hartzler, Vicky [MO-4] - 3/8/2011
Rep Herger, Wally [CA-2] - 3/2/2011
Rep Holden, Tim [PA-17] - 3/2/2011
Rep Huelskamp, Tim [KS-1] - 3/8/2011
Rep Huizenga, Bill [MI-2] - 3/15/2011
Rep Hultgren, Randy [IL-14] - 3/8/2011
Rep Hurt, Robert [VA-5] - 3/24/11
Rep Jenkins, Lynn [KS-2] - 3/11/2011
Rep Johnson, Bill [OH-6] - 3/11/2011
Rep Johnson, Timothy V. [IL-15] - 3/8/2011
Rep Jones, Walter B., Jr. [NC-3] - 3/8/2011
Rep King, Steve [IA-5] - 3/8/2011
Rep Kissell, Larry [NC-8] - 3/2/2011
Rep Labrador, Raul R. [ID-1] - 3/9/2011
Rep Landry, Jeffrey M. [LA-3] - 3/15/2011
Rep Lankford, James [OK-5] - 3/15/2011
Rep LaTourette, Steven C. [OH-14] - 3/17/2011
Rep Latta, Robert E. [OH-5] - 3/15/2011
Rep LoBiondo, Frank A. [NJ-2] - 3/8/2011
Rep Long, Billy [MO-7] - 3/11/2011
Rep Lucas, Frank D. [OK-3] - 3/2/2011
Rep Lummis, Cynthia M. [WY] - 3/8/2011
Rep Marino, Tom [PA-10] - 3/9/2011
Rep McGovern, James P. [MA-3] - 3/8/2011
Rep McIntyre, Mike [NC-7] - 3/8/2011
Rep McKinley, David B. [WV-1] - 3/15/2011
Rep McMorris Rodgers, Cathy [WA-5] - 3/8/2011
Rep Mica, John L. [FL-7] - 3/2/2011
Rep Michaud, Michael H. [ME-2] - 3/17/2011
Rep Miller, Candice S. [MI-10] - 3/8/2011
Rep Miller, Gary G. [CA-42] - 3/8/2011
Rep Myrick, Sue Wilkins [NC-9] - 3/9/2011
Rep Neugebauer, Randy [TX-19] - 3/2/2011
Rep Noem, Kristi L. [SD] - 3/9/2011
Rep Nunes, Devin [CA-21] - 3/11/2011
Rep Olson, Pete [TX-22] - 3/11/2011
Rep Owens, William L. [NY-23] - 3/2/2011
Rep Paul, Ron [TX-14] - 3/11/2011
Rep Peterson, Collin C. [MN-7] - 3/2/2011
Rep Petri, Thomas E. [WI-6] - 3/16/2011
Rep Pompeo, Mike [KS-4] - 3/11/2011
Rep Ribble, Reid J. [WI-8] - 3/8/2011
Rep Roby, Martha [AL-2] - 3/8/2011
Rep Rooney, Thomas J. [FL-16] - 3/2/2011
Rep Ross, Mike [AR-4] - 3/2/2011
Rep Sablan, Gregorio Kilili Camacho [MP] - 3/2/2011
Rep Scalise, Steve [LA-1] - 3/24/11
Rep Schilling, Robert T. [IL-17] - 3/2/2011
Rep Schmidt, Jean [OH-2] - 3/2/2011
Rep Schock, Aaron [IL-18] - 3/11/2011
Rep Schrader, Kurt [OR-5] - 3/8/2011
Rep Scott, Austin [GA-8] - 3/8/2011
Rep Sewell, Terri A. [AL-7] - 3/11/2011
Rep Shimkus, John [IL-19] - 3/15/2011
Rep Shuler, Heath [NC-11] - 3/17/2011
Rep Shuster, Bill [PA-9] - 3/8/2011
Rep Simpson, Michael K. [ID-2] - 3/2/2011
Rep Sires, Albio [NJ-13] - 3/17/2011
Rep Smith, Adrian [NE-3] - 3/8/2011
Rep Southerland, Steve [FL-2] - 3/8/2011
Rep Stivers, Steve [OH-15] - 3/16/2011
Rep Stutzman, Marlin A. [IN-3] - 3/9/2011
Rep Thompson, Bennie G. [MS-2] - 3/11/2011
Rep Thompson, Glenn [PA-5] - 3/8/2011
Rep Thornberry, Mac [TX-13] - 3/15/2011
Rep Tiberi, Patrick J. [OH-12] - 3/17/2011
Rep Tipton, Scott [CO-3] - 3/2/2011
Rep Walberg, Tim [MI-7] - 3/11/2011
Rep Walden, Greg [OR-2] - 3/8/2011
Rep Walz, Timothy J. [MN-1] - 3/8/2011