1) Airport 1) DC airport 2) Airport for the Redskins 3) Airport serving Washington 4) Airport whose symbol is iad 5) Capital airport 6) CIA head 7) Dc hub 8) Diplomat 9) Diplomatist 10) East Coast United hub 11) Eastern airport 12) He advocated brinkmanship 13) Its code is IAD 14) John foster dulles 15) One way to get to washington 
[n] - United States diplomat who (as Secretary of State) pursued a policy of opposition to the USSR by providing aid to American allies (1888-1959)
John Foster Dulles noun United States diplomat who (as Secretary of State) pursued a policy of opposition to the USSR by providing aid to American allies (1888-1959)
1888–1959, U.S. statesman: secretary of state 1953–59.