An Arizona rancher who faced charges of murdering an illegal immigrant won’t be convicted. Santa Cruz County prosecutors are opting against trying George Alan Kelly a second time after his first murder trial ended in a mistrial, according to KOLD-TV. A jury of eight voted against convicting Kelly last week by a 7-1 margin. The lack of a unanimous verdict meant the trial could’ve been brought again by prosecutors, but they’re choosing not to further litigate the case. #BREAKING Case against George Alan Kelly is dismissed—The state will not retry the case against the 75-year-old Arizona rancher….