The City of Summerville just saw a brand-new liquor store open in recent days and the Town of Lyerly has a liquor store, but if you travel past Summerville on Highway 27, you won’t find another liquor store until you cross the Tennessee state line into Hamilton County.  That could be changing, as Walker County Commissioners are discussing licensing criteria for the county to have its first liquor store or stores.The Walker County Board of Commissioners held one hearing on the matter on July 27th and another hearing will be held on August 10th at 7 PM at the board room at the Walker County Courthouse Annex.   Commissioners are deciding how many licenses they will allow and the minimum size for each licensed store, where those stores could be located and operating hours.