A Russian Su-27 fighter jet performs at an air show in Langkawi, Malaysia, in this Dec. 6, 1995 photo. An Su-27 jet crashed into a huge crowd of spectators at an air show Saturday, July 27, 2002, killing at least 60 people and injuring 70 others in the western Ukrainian city of Lviv, emergency officials said. (AP Photo/Mike Fiala)