11.   Investigators hope that by studying mummies and the microbes that infected them it may be possible to find new ways to combat these common diseases today.

12.   Investigators hope the project, which will last three years, will produce computer models of bombs.

13.   Investigators hope to determine how the seamen became separated from the boat.

14.   Investigators hope to learn the precise timing of the explosion.

15.   Investigators evidently hoped that they would be recognized, giving the police a lead.

16.   Investigators hope Magnum will succeed in the harsh weather that has thwarted its predecessor, a robot called Deep Drone.

17.   Investigators hope the data may reveal what happened on board before the plane crashed.

18.   Investigators hope to obtain more information after interviewing Cranfield, the security guard, at the hospital.

19.   Investigators hope to pinpoint which officers were staying in which rooms closest to the incidents.

20.   Investigators are still hoping to recover the other black box, the cockpit voice recorder, but rough weather kept divers out of the water on Tuesday.