A conservative Georgia Republican congressional candidate is criticizing President Barack Obama in roadside billboards that use the communist hammer-and-sickle symbol. The three ads from candidate Jody Hice ask passers-by: "Had Enough Of Obama's Change?" The "C" in change is replaced by the hammer and sickle. The symbol was associated with iron-fisted 20th-century dictators. Hice said he considers some policies of the Democratic president socialist, including government bailouts for the auto industry and an overhaul of the health insurance system.