WASHINGTON, DC - MAY 24: (L-R) Former congressman and 9/11 Commissioner Tim Roemer (D-IN), Washington Institute for Near East Policy's Gulf and Energy Policy Program Director Simon Henderson, Harvard University's Belfer Center for Science and International Affairs Senior Fellow Karen Elliot House and Georgetown University's Edmund A. Walsh School of Foreign Service Professor Daniel Byman testify before the House Foreign Affairs Committee's Terrorism, Nonproliferation, and Trade Subcommittee holds a hearing on the U.S.-Saudi Arabia counterterrorism relationship in the Rayburn House Office Building on Capitol Hill May 24, 2016 in Washington, DC. All of the witnesses said they support the declassification of 28 pages of a 838-page congressional report on the 9/11 attacks but warn caution in passing a bill exposing Saudi Arabia to 9/11 legal claims. (Photo by Chip Somodevilla/Getty Images)
