WIC office relocates Published May 31, 2011 By Cheryl J. Lemley 28th Medical Group ELLSWORTH AIR FORCE BASE, S.D. -- The base Women, Infants, Children program office will be closed from May 31 to June 3 as it moves to its new location. The new WIC office will relocate from the 28th Medical Group clinic to Building 6010, and will reopen for business June 6, at 8 a.m. For more information, call the base WIC office at (605)385-3465.