31.   Investigators checked birth records and deduced that the young woman was Fallon Marie Hodges.

32.   Investigators checked the system after an air traffic controller said he had not received an alert before the crash.

33.   Investigators only belatedly checked the badges.

34.   Investigators also checked control systems at Kimhae Airport, where the Chinese jetliner was slated to land.

35.   Investigators are also checking whether the pilot of the second aircraft wore a night-vision helmet that narrowed his field of vision, the Haaretz daily said.

36.   Investigators are checking her contacts to find if there are other cases, but none have been found.

37.   Investigators are checking whether the device was planted by Palestinian militants, the report said.

38.   Investigators are now checking hundreds of unsolved missing person cases to try to find a genetic match, a police official said on condition of anonymity.

39.   Investigators were also checking to see if the group had the appropriate permits to set up in the rural area.

40.   Investigators were checking for residue from the two types of gunpowder used in the bomb, as well as other components, a law enforcement source said.