date attack and location fatalities injuries
11 Sep 2001 crashing of hijacked planes into World Trade Center, New York City, New York, Pentagon in Alexandria, Virginia, and site in Pennsylvania 2,993 8,900
19 Apr 1995 truck bombing of federal building, Oklahoma City, Oklahoma 169 675
16 Sep 1920 bombing near bank in New York City, New York 38 300
1 Oct 1910 bombing at newspaper building in Los Angeles, California 20 20
4 May 1886 bombing and riot at Haymarket Square rally in Chicago, Illinois 12 60
29 Dec 1975 bombing at airport in New York City, New York 11 75
22 Jul 1916 bombing at parade in San Francisco, California 10 40
26 Feb 1993 truck bombing of World Trade Center, New York City, New York 6 1,040
Johnston Archive-Deadliest terrorist strikes in the United StatesEvery time the left talks about how the right commits terrorism. I cannot help noticing that many of the deadliest terrorist attacks were committed by the radical left. I notice that 2 of the 8 were Islamic terrorists. 7 out of 8 are radical leftists (including 9/11 and 1993 World Trade Center Bombing). Only one was committed by the radical right, Oklahoma City Bombing.