Look for Green Concord recycling bins at Concord Hospital's 10th Annual Rock 'n Race on Thursday, May 17 in downtown Concord. The race, selected by the editors of New Hampshire Magazine as the "Best Community Running Event of 2010", is sponsored by Merrimack County Savings Bank and benefits Concord Hospital Payson Center for Cancer Care. The 5k sanctioned event begins near the State House Lawn at 6:20 p.m.