1.   Gunmen ambushed a convoy of trucks heading north.

2.   On a road bypassing Katlehong black gunmen ambushed a car driven by a white man.

3.   For five years, in rifle attacks from British Columbia to eastern Ontario, a phantom gunman has ambushed doctors who provide abortions.

4.   Four journalists were killed this week after gunmen ambushed their convoy in eastern Afghanistan.

5.   Gunmen ambushed a convoy carrying a Roman Catholic bishop and other church officials in the troubled state of Chiapas, wounding three people, a church official said Wednesday.

6.   Near the Brighton Beach boardwalk, a gunman ambushed Naum Raichel, severely wounding him with three bullets in his chest and stomach.

7.   Near the city of Nablus, three Palestinian gunmen ambushed an Israeli patrol, the army said.

8.   Near the Rafah crossing between the Gaza Strip and Egypt, Palestinian gunmen ambushed an Israeli customs agent Wednesday morning as she drove to work at the border terminal.

9.   On Sunday, tensions flared again when a convoy of trucks from Los Platanos was ambushed by four gunmen wearing masks.

10.   On Tuesday, authorities say, two young gunmen ambushed students and teachers driven outside by a fire alarm at Westside Middle School.