unit 17 By DellaDonovan Period: 1980 to 1990 unit 17 Apr 24, 1980 Failed Rescue of American Hostages in Iran Oct 5, 1980 Pac-Man Video game released Dec 8, 1980 John Lennon Assassinated Dec 21, 1988 Pan Am Flight 103 is bombed over lockerbie Nov 9, 1989 The Berlin Wall falls Sep 19, 1991 Otzi the iceman May 6, 1994 Channel tunnel opens Mar 20, 1995 Sarin Gas attack in Tokyo Apr 19, 1995 Oklahoma City bombing Aug 31, 1997 Princess Diana dies in car crash