Gov. Mark Sanford joined the Air Force Reserve a year ago; and, now says he will leave with his military unit, if it is deployed.

In a letter to Lt. Gov. Andre Bauer today, Sanford says he will keep the commitment he has made. Sanford says should his unit be activated, he has full confidence in Bauer's ability. The governor says he would work closely with Bauer and legislators if he is deployed.

Sanford gained his commission as a first lieutenant in the 315th Aeromedical Evacuation Squadron on January 30th, 2002.

Sanford had recently drawn criticism after he said he may not go with his unit if deployed.

There also are questions about whether Sanford can continue to serve in the Air Force Reserve.

Col. Chris King says the unit has not been notified it will be called up. King is an Air Force Reserve spokesman in Charleston.