Speaker of the House Dennis Hastert (R-IL), who is third in line for the presidency, is evacuated from the US Capitol building and flown to a secret underground bunker in Virginia, where he remains until late in the afternoon. [ABC News, 9/11/2001; ABC News, 9/15/2002] Around 9:48, the Capitol building had begun evacuating (see 9:48 a.m. September 11, 2001). At that time, Hastert was on the House floor. Two members of his security detail now enter the chamber and tell him, “We’re going to evacuate the Capitol, and you’re going to a secure location.” They take him out of the building and drive him hurriedly to Andrews Air Force Base, ten miles southeast of Washington. After he arrives there, Hastert is finally able to communicate with Vice President Dick Cheney, who is at the White House. (Hastert had been trying to contact Cheney earlier on, but without success (see (9:04 a.m.-9:45 a.m.) September 11, 2001.) Cheney tells Hastert: “There’s a real danger. I want you to go to a secure location.” [Hastert, 2004, pp. 8-9] Hastert gets on a helicopter and is flown to the secret underground bunker at Mount Weather in Bluemont, Virginia, 48 miles outside Washington—about 20 minutes journey by air. [Bulletin of the Atomic Scientists, 11/2001; ABC News, 9/15/2002; Bamford, 2004, pp. 81] In the following hours, other top members of the House and Senate leaderships will join him there (see (Between Late Morning and Early Afternoon) September 11, 2001). [ABC News, 9/11/2001; Hastert, 2004, pp. 10] Hastert remains at the secure facility for several hours, and will return to Washington late in the afternoon (see (Between 5:00 p.m. and 6:00 p.m.) September 11, 2001). [Daily Herald (Arlington Heights), 9/11/2002] Hastert’s evacuation to Mount Weather is the result of “Continuity of Government” (COG) orders, which provide for evacuating the third and fourth in the line of presidential succession during a national emergency, in order to protect the nation’s constitutional leadership. [Washington Post, 1/27/2002] Counterterrorism “tsar” Richard Clarke activated the COG plan shortly before 10:00 a.m. this morning (see (Between 9:45 a.m. and 9:56 a.m.) September 11, 2001). [Clarke, 2004, pp. 8]