61.   Entirely independent of the Tunisian affair, the newspaper Die Welt reported that German investigators believe they have stumbled on a new Hamburg cell of al-Qaida.

62.   Fake identification papers are central to the case, because investigators now believe that at some of the suspected hijackers assumed identities of people who are still alive.

63.   Federal investigators believe that moments before the crash, DeCurtis ran a red light, which he had been cited for doing twice before.

64.   Federal investigators believe that one of the engineers, John DeCurtis, ran a red light just before the collision.

65.   Federal aviation safety investigators believe the sudden light flashes are from potentially deadly laser lights.

66.   Federal investigators believe much of the money came from corporate clients trying to avoid taxes and customs duties.

67.   Federal investigators believe the engineer and conductor of one train were tired and possibly asleep when they ran a signal and hit a train in front of them.

68.   FBI investigators currently believe a lone bioterrorist may be responsible for all of the casualties thus far.

69.   FDA investigators believe the two soldiers probably gave incorrect answers to routine donor-screening questions about where they had lived and traveled.

70.   Federal investigators believe that hundreds of patients may have received the weakened cancer drugs.