Family Day set for Sept. 7 Published Aug. 8, 2013 WESTOVER AIR RESERVE BASE, Mass. -- Westover's joint-service Family Day will be held from 11 a.m. to 4 p.m. Sept. 7, on the Base Ellipse. Events will include theTop Three Volleyball Tournament, food, popcorn, refreshments, and a car show. Military members and their families from all services on base are welcome to join in the first-ever joint-service Family Day. Activities for children include bounce houses, hay rides, a dunk tank, and face painting. For more information, call CMSgt. David Carbin at 557-3699.