111.   In September, a pilot was killed when Polish-made Iskra training jet crashed on a routine flight.

112.   Investigators, who were to arrive Friday, will be searching for clues as to what caused the jet to crash during a routine training mission.

113.   It was the second time in a week that a Greek air force jet has crashed.

114.   Last year, a half dozen commercial jets crashed in Latin America.

115.   Military officials have refused to comment on what may have caused the U.S.-built Gulfstream jet to crash.

116.   On Monday, a Turkish Air Force jet crashed during a training flight in central Turkey, but the pilot parachuted to safety.

117.   One jet crashed into each of the two towers of the World Trade Center in New York.

118.   One jet crashed onto a field, the other into a forest, police said.

119.   Residents of the nearby Serb town of Nikolici said three unidentified assault helicopters held a brief shootout with villagers Thursday night where a French jet crashed last week.

120.   Since an Air France Concorde jet crashed outside Paris last year, all the delta-winged planes have been grounded.