LITTLE ROCK, Arkansas, Dec. 8 -- Gov. Sarah Huckabee Sanders, R-Arkansas, issued the following news release: * * * Sanders and Sec. Lewis Sign MOU with U.S. Forest Service Designating Blanchard Springs Caverns as Arkansas' Newest State Park * LITTLE ROCK, Ark. Governor Sarah Huckabee Sanders and Arkansas Department of Parks, Heritage and Tourism Secretary Shea Lewis today signed a memorandum of understanding with the U.S. Forest Service that begins the formal process of designating The Blanc more PR