Air National Guard Airman Colton D. Marcellus graduated from basic military training at Joint Base San Antonio-Lackland, San Antonio, Texas.

The airman completed an intensive, eight-week program that included training in military discipline and studies, Air Force core values, physical fitness, and basic warfare principles and skills.

Airmen who complete basic training earn four credits toward an associate in applied science degree through the Community College of the Air Force.

Marcellus is the son of Treg Marcellus of Adel and Carla Thomas of Des Moines.

He is a 2013 graduate of Theodore Roosevelt High School, Des Moines.