School carnival planned for May 8 Published May 3, 2012 319th Air Base Wing Public Affairs GRAND FORKS AIR FORCE BASE, N.D. -- The 2012 Grand Forks Air Force Base School Carnival will be held May 8 from 5 p.m. to 7 p.m. in Liberty Square. Admission is $5 per family and popcorn, cotton candy and hot dog meals will be available for purchase. The carnival will feature a dunk tank, tug of war, face painting, volleyball, and other games. All funds raised will go directly back into the classrooms at the base schools. To volunteer, e-mail darla.baugh@gfschools.org.