Abdul Hakim Murad said he got his pilot's license after training at several American flight schools, including one that is now under scrutiny in the terror investigation. Murad was convicted in 1996 for his role in a highly choreographed scheme to blow up 12 U.S.-bound jetliners flying out of Southeast Asia.
The Pakistani-born man said that in addition to the jetliner bomb plot, he and his co-conspirators were looking into using his flying skills to crash an aircraft into the CIA headquarters in Langley, Va.
"It was not something that we focused on. It was something that he said," recalled Dietrich Snell, the ex-prosecutor who convicted Murad. "We took seriously what he was telling us, but what we were focused on was the plot to blow up the 12 airliners."
U.S. Attorney Said No Deal Snell, who left office in 1998, did not recall Murad coming forward to offer information in return for leniency in sentencing. But court papers and two sources familiar with the situation confirm that Murad did try to cooperate with Manhattan U.S. Attorney Mary Jo White's office. He was turned down, the sources said.
From http://www.freerepublic.com/focus/f-news/1461535/posts
I also think that the bombing by the Oklahoma U football stadium is tied into this (Fr search on keywork "OUBOMBING")
Oops. I didn't see that you had already posted that article.