*There have been no new major terrorist attacks in the U.S. But that doesn't mean anything one way or another. It was seven years from the 1993 World Trade Center bombing until 9/11/2001. You can't tell whether what's been done was effective or whether we've just been lucky. | *There have been no new major terrorist attacks in the U.S. But that doesn't mean anything one way or another. It was seven years from the 1993 World Trade Center bombing until 9/11/2001. You can't tell whether what's been done was effective or whether we've just been lucky. |