61.   He said the investigation will determine whether it was pilot error or whether airport flight controllers mistakenly cleared both planes to use the runway at the same time.

62.   He has ordered an investigation to determine the reasons for the absences and to recommend punishments.

63.   Highly specialized equipment in police laboratories should allow investigations to determine the make and year of the vehicle or vehicles that left the traces in the tunnel.

64.   Hosni said an investigation would determine why those conditions were not met.

65.   Later, he said an investigation must determine who fired the fatal shot.

66.   Memphis Fire Marshal H.J. Pickett said a preliminary investigation determined a kerosene space heater started the fire.

67.   Officials banned the sale of the over-the-counter syrups, Afebril and Valodon, and a preliminary investigation determined the pharmaceutical company failed to follow safety procedures.

68.   Regional police chief Panaghiotis Panousis said an investigation determined a gypsy boy that a private detective claimed was Needham turned out to be a Greek.

69.   Senior government ministers said Monday that a preliminary police investigation had determined the rebels were to blame and that a government-sponsored inquiry would confirm the findings.

70.   Senior government ministers said Monday that a preliminary police investigation had determined the rebels were to blame and that a government-sponsored inquiry would confirm those findings.