112th Chairs and Rankings
| House Committee | Majority Chairs (R) | Ranking Minority (D) |
| Agriculture | Frank Lucas (OK) | Collin Peterson (MN) |
| Appropriations | Hal Rogers (KY) | Norm Dicks (WA) |
| Armed Services | Buck McKeon (CA) | Adam Smith (WA) |
| Budget | Paul Ryan (WI) | Chris Van Hollen (MD) |
| Education & Labor | John Kline (MN) | George Miller (CA) |
| Energy & Commerce | Fred Upton (MI) | Henry Waxman (CA) |
| Financial Services | Spencer Bachus (AL) | Barney Franks (MA) |
| Foreign Affairs | Ileana Ros-Lehtinen (FL) | Howard Berman (CA) |
| Homeland Security | Peter King (NY) | Bennie Thompson (MS) |
| House Administration | Dan Lungren (CA) | Robert Brady (PA) |
| Judiciary | Lamar Smith (TX) | John Conyers (MI) |
| Natural Resources | Doc Hastings (WA) | Ed Markey (MA) |
| Oversight & Govt. Reform | Darrell Issa (CA) | Elijah Cummings (MD) |
| Rules | David Dreier (CA) | Louise Slaughter (NY) |
| Science & Technology | Ralph Hall (TX) | Eddie Bernice Johnson (TX) |
| Small Business | Sam Graves (MO) | Nydia Velazquez (NY) |
| Transportation & Infrastructure | John Mica (FL) | Nick Rahall (WV) |
| Veterans' Affairs | Jeff Miller (FL) | Bob Filner (CA) |
| Ways & Means | Dave Camp (MI) | Sander Levin (MI) |
| Standards of Official Conduct | Jo Bonner (AL) | Linda Sanchez (CA) |
| Intelligence | Mike Rogers (MI) | C.A. "Dutch" Ruppersberger (MD) |
| Senate Committee | Majority Chairs (D) | Ranking Minority (R) |
| Agriculture, Nutrition & Forestry | Debbie Stabenow (MI | Pat Roberts (KS) |
| Appropriations | Daniel Inouye (HI) | Thad Cochran (MS) |
| Armed Services | Carl Levin (MI) | John McCain (AZ) |
| Banking, Housing & Urban Affairs | Tim Johnson (SD) | Richard Shelby (AL) |
| Budget | Kent Conrad (ND) | Jeff Sessions (AL) |
| Commerce, Science & Transportation | Jay Rockefeller (WV) | Kay Bailey Hutchison (TX) |
| Energy & Natural Resources | Jeff Bingaman (NM) | Lisa Murkowski (AK) |
| Environment & Public Works | Barbara Boxer (CA) | Jim Inhofe (OK) |
| Finance | Max Baucus (MT) | Orrin Hatch (UT) |
| Foreign Relations | John Kerry (MA) | Dick Lugar (IN) |
| Health, Education, Labor and Pensions | Tom Harkin (IA) | Michael Enzi (WY) |
| Homeland Security & Governmental Affairs | Joe Lieberman (CT) | Susan Collins (ME) |
| Judiciary | Pat Leahy (CT) | Charles Grassley (IA) |
| Rules and Administration | Charles Schumer (NY) | Lamar Alexander (TN) |
| Small Business & Entrepreneurship | Mary Landrieu (LA) | Olympia Snowe (ME) |
| Veterans' Affairs | Patty Murray (WA) | Richard Burr (NC) |
| Select Committee on Ethics | Barbara Boxer (CA) | Johnny Isakson (GA) |
| Select Committee on Intelligence | Dianne Feinstein (CA) | Saxby Chambliss (GA) |
| Select Committee on Indian Affairs | Daniel Akaka (HI) | John Barrasso (WY) |
| Select Committee on Aging | Herb Kohl (WI) | Bob Corker (TN) |
| Joint Committees | Chair | Vice Chair |
| Joint Economic Committee | Robert Casey (Senate - PA) | Kevin Brady (House - TX) |
| Joint Committee on Printing | Gregg Harper (House - MS) | Charles Schumer (Senate - NY) |
| Joint Committee on Taxation | Max Baucus (Senate - MT) | Dave Camp (House - MI) |
| Joint Committee on the Library | Charles Schumer (Senate - NY) | Gregg Harper (House - MS) |
