11.   There was no indication the shooting was linked to the armed group.

12.   Walter Kegoe, the head of police Violent Crimes Division, told reporters the shooting was linked to the argument.

13.   Yemeni security sources also linked a shooting outside a northern mosque that killed six to a gunman who had left a pre-election meeting angry the night before.

14.   But Guerin said it was too early to link the shooting with recent incidents.

15.   The shooting was linked to current tensions between Shiite and Sunni Moslem groups in southern Punjab.

16.   Police believe the shooting was linked to score-settling between rival drug traffickers.

17.   Police said there was no evidence that the shooting was linked to any internal fighting between rival biker gangs.