http://reuters.myway.com/article/20050511/2005-05-11T173816Z_01_N11199658_RT...
WASHINGTON (Reuters) - Fighter jets scrambled over Washington and authorities hurriedly evacuated the White House and the U.S. Congress on Wednesday when an unidentified plane roamed into restricted airspace, sparking fears of a Sept. 11-style attack.
The light private Cessna ignored calls from air traffic controllers and entered the restricted zone around Washington, coming within 3 miles of the Capitol before turning away, authorities said.
The plane's approach sent at least two F-16 fighter jets into the air over the U.S. capital and hundreds of staff and tourists into the streets outside the Capitol building, White House and Supreme Court in an urgent evacuation. [...] Capitol police swiftly moved senators, aides, lobbyists and journalists toward Union Station, about two blocks away. Police used bullhorns to order onlookers near the Capitol to "stay away from the building."
new terrorist target: Union Station