an alternative in case the White House proved too difficult. Eventually, Atta told bin al-Shibh that Jarrah planned to hit the Capitol. Atta briefly mentioned the possibility of striking a nuclear facility, but relented after the other attack pilots voiced their opposition. Based on an exchange between Atta and bin al-Shibh two days before the attacks, the White House would be the primary target for the fourth plane and the Capitol the secondary target. If any pilot could not reach his intended target, he was to crash the plane. Immediately after the attacks, there was speculation that Camp David was the intended target. According to testimony by captured al-Qaeda member Abu Zubaydah, U.S. officials believed the White House was the intended target. A post-9/11 interview with Khalid Sheikh Mohammed and bin al-Shibh by Al Jazeera reporter Yosri Fouda said Flight93 was heading for the Capitol. The 9/11 Commission Report cited the actions of the crew and passengers in preventing the destruction of either the White House or the Capitol. According to further testimony by Sheikh Mohammed, bin Laden preferred the Capitol over the White House as a target. Salim Hamdan, bin Laden's driver, told interrogators that he knew that the flight was heading for the Capitol. Fighter jet response Two F-16 fighter pilots from the 121st Fighter Squadron of the D.C. Air National Guard, Marc Sasseville and Heather "Lucky" Penney, were scrambled and ordered to intercept Flight 93. The pilots intended to ram it since they did not have time to arm the jets; this was in the days before armed jets stood ready to take off at a moment's notice to protect the capital's airspace. They never reached Flight 93 and did not learn of its crash until hours afterwards. A fighter pilot based at Andrews Air Force Base, Billy Hutchison, claimed that while in the air he spotted Flight 93 on his scope and planned to first fire his training rounds into the engine and cockpit, and then ram the airplane with his own jet. His account was published in Lynn Spencer's book Touching History. John Farmer, Senior Counsel to the 9/11 commission, pointed out that this would have been impossible, as Hutchison's squadron was not in the air until 10:38, almost 30 minutes after Flight 93 had crashed. When the 9/11 Commission asked Hutchison why he gave this false claim he refused to give an answer and