1.   The policeman fired some pistol shots in the air, but there was no answer.

2.   From the buildings, masked policemen fired back.

3.   Palestinian policemen fired their rifles in salute to the three men.

4.   Some witnesses said a policeman fired the first shot.

5.   The Chechens became so passionate at one point that a policeman fired a warning shot into the air.

6.   The Israeli army said a Palestinian policeman had fired on Israeli cars near the Katif enclave of settlements in the Gaza Strip, but had caused no casualties.

7.   Yes, a few Palestinian policemen did fire on the Israelis.

8.   A court official read the verdicts, and two policemen fired two bursts from automatic rifles at the men.

9.   A policeman fired a submachine gun into the air to disperse the crowd.

10.   A policeman fired his pistol into the air to restore calm.