Air Force Airman Robbie J. Mattson graduated from basic military training at Lackland Air Force Base in San Antonio.

He is the son of Eric Mattson of Helena.

Air Force 2nd Lt. Samuel M. Freeland has graduated from Specialized Undergraduate Pilot Training at Columbus Air Force Base, Miss. He earned silver wings with an aeronautical rating of pilot in the Air Force.

Freeland is the son of Sarah D. and stepson of Todd J. Eyer of Boulder .

He is a 2004 graduate of Jefferson High School Boulder and earned a bachelor’s degree in 2008 from the U.S. Air Force Academy.

Air Force Airman Roman T. Glenn graduated from basic military training at Lackland Air Force Base in San Antonio.

The airman’s mother and stepfather, Jeannie and John Lake, reside in Clancy.

Glenn is a 2009 graduate of Jefferson High School.