Keith Jason Martin (8683)

1/2/2014: Martin was shot and killed by a fellow U.S. Border Patrol agent, Adam S. Garibay. Garibay discovered that his wife and Martin had had an affair, assaulted and handcuffed his wife in Corpus Christi, then drove to Hondo to kill Martin. Garibay has been charged with murder.

Annual death count for Arizona 

Location of death