Update: Mr Martin has been located.

Luna County, NM - The following is information for the distribution of a Silver Alert from Columbus, NM:

The New Mexico State Police and Luna County Sheriff's Department is asking for the public's assistance in locating Robert Clayton Martin, a Caucasian male, Seventy-Nine years old, five feet seven inches tall, one hundred and thirty five pounds, with Gray hair, and Blue eyes.

Robert Clayton Martin was last seen in Columbus, NM at the Air Park Area off State Road 11 and may have walked off the grounds around just after midnight. Robert Clayton Martin was last seen wearing green shorts, a striped shirt and tan shoes.

Robert Clayton Martin is believed to be in danger if not located.

Anyone with any information regarding this New Mexico Silver Alert is asked to call the Luna County Sheriff's Department at (575)546-2655