THURSDAY BRAIN INJURY GROUP: The Brain Injury Survivor Monthly Meetup will be held from 1-2:30 this afternoon, Thursday, Aug. 20, at Gloucester Library, Main Street Center. For more information, call facilitator Robyn Hicks at 757-525-6220. SUPERVISORS: The Mathews County Board of Supervisors will meet at 6 o’clock tonight, Thursday, Aug. 20, in the historic courthouse, 27 Court Street. MUSEUM TALK: Historian Peter Wrike will talk about Gwynn’s Island and Lord Dunmore in the Revolutionary War in 1776 at 7 o’clock tonight at the Mathews Museum, 200 Main Street. SOCIAL SERVICES: The Gloucester County Social Services Board will meet at 7:30 tonight, Thursday, Aug. 20, in the Social Services Conference Room, 6641 Short Lane. FRIDAY BRICK DAY: Brick Day, one of Fairfield’s Homeschool Dig Days, will be held from 10 a.m. to 1 p.m. Friday at Fairfield, 5777 Fairfield Lane, Gloucester. The cost is $8 for each child aged 5 and older. CAR SHOW: The Middle Peninsula Classic Cruisers will hold its ...