Apart from September 11, I think the numbers are that in the last 30 or 40 years about 500 Americans have died from terrorism, mostly from homegrown terrorists.
ما عدا هجمات 9/11, اعتقد ان الارقام هي انه في اخر 30-40 سنه حوالي 500 امريكي قتلوا في احداث ارهاب, معظمهم من حوادث ارهاب داخلي.