A case against a former Gainesville Police officer has been reduced from DUI to reckless driving. Adam Blake Davis, 30, of Cornelia, was charged Nov. 10 with DUI and speeding by the Hall County Sheriff’s Office. In a formal accusation filed April 1 by Hall County Solicitor General Stephanie Woodard, the first charge was changed to reckless driving “by having some amount of alcohol in his system while driving.”“