Washington Dulles International Airport Rosslyn Metro station in Arlington and terminates at the L'Enfant Plaza Metro station in Southwest DC. Rosslyn can be accessed by the Orange, Blue, and Silver lines, while L'Enfant Plaza is also served by the Yellow and Green lines. Washington Flyer's Silver Line Express bus service operates roughly every 15–20 minutes between the airport and the Wiehle – Reston East Metro station. This service will be permanently discontinued when Phase II of the Silver Line opens in 2020. Passengers connecting to the Shenandoah Valley can use the Shenandoah Valley Commuter Bus, which connects to the Vienna and Rosslyn Metro stations.
Allen Dulles putsch against Charles de Gaulle, Dulles and his entourage, including Deputy Director for Plans Richard M. Bissell Jr. and Deputy Director Charles Cabell, were forced to resign. On November 28, 1961, Kennedy presented Dulles with the National Security Medal at the CIA Headquarters in Langley, Virginia. The next day, November 29, the White House released a resignation letter signed by Dulles. On November 29, 1963, President Lyndon Baines Johnson appointed Dulles as one of seven commissioners of the Warren Commission to investigate the assassination of the U.S. President John F. Kennedy. The appointment was later criticized by some historians, who