1.   Americans are willingly questioned and searched before being permitted to board airplanes.

2.   Another agent once refused to let him board an airplane to Houston until he stated his citizenship, he said.

3.   At about two dozen airports, American Airlines gives its passengers bags containing a snack as they board the airplane.

4.   Before boarding his airplane, Annan told CNN that both the Iraqis and UNSCOM shared the fault for the bad relations.

5.   A month later, he boarded an airplane with them and headed for Tunis.

6.   But some in the airline industry are worried about what might happen if an army of American Jackie Chans boards an airplane ready to pounce at the slightest provocation.

7.   Delta, like other airlines, is using a directive from the Federal Aviation Administration to require passengers to provide a government-issued identification to board an airplane.

8.   Democrats strongly supported the concept that the federal government should hire and train employees to screen passengers and baggage before they board airplanes.

9.   Every day, hundreds of Pakistani soldiers, the United Nations rear guard, board chartered airplanes.

10.   Former Georgia Sen. Sam Nunn predicted that passengers may one day be subjected to electronic fingerprinting in order to board airplanes.