WORLD NEWS

 MEXICO CITY: An American citizen, two policemen, four young men and a local government official were among those killed in attacks scattered across Mexico, as a wave of violence associated with powerful drug cartels continues.

Police identified U.S. citizen German Norman Hall on Thursday as one of two men murdered by gunmen with assault rifles in the border town of Piedras Negras across from Eagle Pass, Texas. Police said Hall was shot eight times in the Wednesday attack.

Four men sitting down to eat in the Mexican state of Sinaloa died when attackers burst into the restaurant with assault rifles and sprayed them with gunfire.

One victim tried to fire back with a handgun before he was killed in the Wednesday afternoon attack, said Martin Gastelum, prosecutor for drug-plague state on Mexico's West Coast.

The killings don't represent a new wave of terror _ about 17,900 people have been killed since President Felipe Calderon launched an offensive against drug trafficking in December 2006.

But they reflect the ongoing wars for local turf and drug routes to U.S. markets among entrenched gangs.

Much of the attention in recent weeks has been centered around the border town of Reynosa _ across from McAllen, Texas _ where federal authorities warned residents to avoid certain neighborhoods after three people were killed in two separate shootings Wednesday.

In Chilpancingo, capital of Mexico's southern Guerrero state, two commanding police officers were killed Wednesday when gunmen opened fire on the car they were riding in, peppering it with more than 70 bullets, according to police reports. Their murders follow the killings of six other police officers in the region since last weekend.

Soldiers killed a government employee and arrested three other men, including a former politician, during a Wednesday shootout in northeastern Nuevo Leon state.

Mexican military officials say the men were traveling in the town of Apodaca in a pickup that had been reported stolen and were armed with pistols. The shootout erupted after soldiers tried to stop them. Instead of pulling over, the pickup truck driver opened fire and tried to flee.

Empty shell casings were found scattered around the vehicle following the pre-dawn attack. Apodaca Mayor Benito Caballero confirmed the dead man, aged 20, was an events organizer for the city.

"It's regrettable that an a local official was involved in this type of activity," Caballero said.