31.   A plot in which a teacher fired a gun in a classroom drew instant protest, and Kelly promised changes.

32.   After coming home from school Wednesday, she recalled how the stricken father had sunk to his knees after firing the gun.

33.   Bush said he did not anticipate firing a gun that sprayed potatoes, as did his coonskin-caped predecessor Chiles at his own inaugural four years ago.

34.   Burroughs fired the gun.

35.   But at least in these incidents, the victims could see someone firing a gun.

36.   But Bratton said that investigators had still not substantiated early reports that officers fired their guns out their hotel windows during the disturbances.

37.   But the authorities said they were still trying to determine whether he had in fact fired his gun or whether it had discharged accidentally during the dispute.

38.   But that afternoon, the man she had gotten a protective order against walked into the Michigan plant and started firing a gun.

39.   But the defense said Del-Debbio fired his gun in one continuous action in a matter of seconds.

40.   But the report conceded there was no proof that any of those killed had been firing guns or handling bombs when they were shot.