1.   Authorities around the world fear that the gun could become the latest weapon of choice for airplane hijackers and terrorists.

2.   A new weapon is available to airplane hijackers, terrorists and assassins, one that is as deceptive and as easy to conceal as it is deadly.

3.   Leila Khaled, who gained notoriety as an airplane hijacker, crossed into the West Bank on Thursday from Jordan.

4.   But her fiery rhetoric recalls the armed airplane hijacker she once was.

5.   It was a week before suicide airplane hijackers attacked symbols of American power and prosperity.

6.   The Clinton administration has a policy of returning Cuban boat hijackers for trial in Cuba but normally detains airplane hijackers for trial in the United States.

7.   Leila Khaled, a former airplane hijacker, entered the West Bank Thursday with Israeli permission to attend the parliament meeting.