Plane over Camp David

FREDERICK -- A U.S. Air Force jet intercepted a small private plane north of Frederick on Saturday afternoon, Federal Aviation Administration spokeswoman Laura Brown said.
The private plane later landed at the Montgomery County Airpark in Gaithersburg, she said.
Brown refused to say if the private plane had entered restricted airspace at Camp David near Thurmont, but Frederick resident Steve Chambers said he saw it from his property near Gambrill Park Road.