31.   Money raised by the Twin Towers Fund is earmarked for families of emergency crews killed when the World Trade Center towers collapsed following the crashes of two hijacked jetliners.

32.   Only one other piece of mail that had been aboard the hijacked jetliners is known to have been found and mailed on.

33.   Recovery workers at the Pentagon reported Saturday finding many bodies of those killed when a hijacked jetliner crashed into the building.

34.   Similar ceremonies were held in New York, where the two towers of the World Trade Center collapsed in flames after being hit by a pair of hijacked jetliners.

35.   Similar ceremonies were held in New York, where the mighty twin towers of the World Trade Center crumpled after being hit by a pair of hijacked jetliners.

36.   The backbreaking task began as a hand-and-bucket search for survivors in the hours after two hijacked jetliners brought down the twin towers.

37.   The brief ceremony was held at night, to coincide with the exact moment three months ago when the first hijacked jetliner slammed into the World Trade Center.

38.   The city on Saturday released a partial list of victims who died when two hijacked jetliners Tuesday slammed into the World Trade Center.

39.   The hijacked jetliner crashed in rural Pennsylvania.

40.   The recorders could contain information about the last minutes of the hijacked commercial jetliners.