After graduating from McIntosh, David enlisted in the United States Army and finished his enlistment as a diesel mechanic. During a brief break from duty, David served as a Clayton County Police officer where he had his first experience with the process of local government. He saw first-hand the challenges of his community, the vital protections of constitutional rights and the importance of government limitation.
In 2000, David was accepted into the Warrant Officer Flight Training Program with the Army, after completing training, he was deployed as a Chinook helicopter pilot with the 101 st Airborne Division to the middle east for the invasion of Iraq. Over the next 14 years, David served in combat missions in Iraq and Afghanistan, which included working with Afghan Air Force to improve interface between Afghan and U.S. forces. While in service, David graduated Magna Cum Laude with a Bachelor’s degree from Embry Riddle Aeronautical University. During this time, David met his wife, Catherine while they were both stationed at Fort Campbell. David and Cat were actually both deployed to Afghanistan at the same time in different locations. Cat finished her time in service and they married in 2012.