N Ireland police chiefs optimistic of peaceful G-8
None
Northern Ireland police commanders says they're optimistic that the G-8 summit will pass peacefully, with only 2,000 protesters expected to travel to the remote lakeside venue for the main demonstration.
About 7,000 officers are providing security as leaders arrive for the two-day summit starting Monday at a golf resort on a peninsula near the town of Enniskillen. (AP)
