United Airlines Flight 93 was a flight that was hijacked by four al-Qaeda terrorists on 9/11, as part of the 9/11 attacks. The hijackers planned to crash the plane into a federal government building in the national capital of Washington, D.C. The mission became a partial failure when the passengers fought back, forcing the terrorists to crash the plane in Somerset County, Pennsylvania, preventing them from reaching al-Qaeda's intended target. But what if the terrorists kept things under control and managed to crash the plane into the US capitol and if Bush, his entire cabinet and the whole Congress were present in it, killing all of them ?