A Sept. 6, 1986 photo of a Pakistan policeman standing in front of the Pan Am jetliner that was hijacked by a group of four while passengers were boarding time the Karachi International Airport. The U.S. government is trying to execute a hijacker for the first time, seeking the death penalty for Zayd Hassan Abd Al-Latif Masud Al Safarini, the leader of a group of pro-Palestinian terrorists who took over the jet killing 22 people. Prosecutors are so intent to put to death the Pakistani man for killing two Americans who were among the victims that they turned down his offer to plead guilty and serve a life sentence. (AP Photo/Michel Lipchitz)