Loudoun County Department of Parks, Recreation and Community Services will host a rededication ceremony in honor of the Mac Brownell Adult Day Center and the Joseph and Lena Cook Grand Hall (located in the Carver Center) at 10 a.m. Saturday, October 3, 2015. The ceremony will be held near the entrance to the Mac Brownell Adult Day Center, 200 Willie Palmer Way, Purcellville, VA. Refreshments and an open house will follow the ceremony.