Joe Arpio backs Perry and Sherrif Joe runs the Yuma sector
Sheriff Joe is not in either the Yuma or Tucson sectors, and is not a Border Patrol official. I know him personally, and am helping him in his current campaign. He is a great American. His endorsement of Rick comes more from a personal relationship with the Governor. Remember, Joe also endorsed Janet Napolitano for AZ Gov, so I wouldn't put too much weight on it.