| Witnesses |
| Panel: |
| | The Honorable Jim McDermott, a Representative in Congress from the State of Washington
|
| | The Honorable Jerry Weller, a Representative in Congress from the State of Illinois |
| | The Honorable Earl Pomeroy, a Representative in Congress from the State of North Dakota |
| | The Honorable Earl Blumenauer, a Representative in Congress from the State of Oregon |
| | The Honorable Shelley Berkley, a Representative in Congress from the State of Nevada |
| | The Honorable Devin Nunes, a Representative in Congress from the State of California |
|
| Panel: |
| | The Honorable William J. Jefferson, a Representative in Congress from the State of Louisiana |
| | The Honorable Collin C. Peterson, a Representative in Congress from the State of Minnesota
|
| | The Honorable Pete Hoekstra, a Representative in Congress from the State of Michigan |
| | The Honorable Mike Doyle, a Representative in Congress from the State of Pennsylvania |
| | The Honorable Dave Weldon, M.D., a Representative in Congress from the State of Florida
|
| | The Honorable James P. McGovern, a Representative in Congress from the State of Massachusetts
|
| | The Honorable Lee Terry, a Representative in Congress from the State of Nebraska
|
|
| Panel: |
| | The Honorable Mike Ferguson, a Representative in Congress from the State of New Jersey |
| | The Honorable John Shimkus, a Representative in Congress from the State of Illinois |
| | The Honorable Brian Baird, a Representative in Congress from the State of Washington |
| | The Honorable Raúl M. Grijalva, a Representative in Congress from the State of Arizona |
| | The Honorable Tim Murphy, a Representative in Congress from the State of Pennsylvania |
| | The Honorable Geoff Davis, a Representative in Congress from the State of Kentucky |
| | The Honorable Jay Inslee, a Representative in Congress from the State of Washington |
| | The Honorable Dennis A. Cardoza, a Representative in Congress from the State of California |