Where a U.S. District Court judge was entitled to consider locality-based factors in determining that an above-guidelines sentence was justified for gun trafficking, the lower court order was affirmed.The 7th U.S. Circuit Court of Appeals affirmed a decision by U.S. District Judge Ronald A. Guzman.Ricky Hatch illegally brought handguns into Chicago three times. The first time, Hatch was accompanied by Juwan Kemp, alleged to …