Dr. Amie Straub, the 97th Operational Medical Readiness Squadron honorary commander, looks through a microscope at water samples during the 1st Honorary Commander Immersion Day, Oct. 14, 2020, Oklahoma. The 97th Civil Engineer Squadron environmental office explained their mission on how they prevent and remediate pollution, reduce waste, ensure regulatory environmental compliance, and maintain the ecological integrity of their lands. (U.S. Air Force photo by Staff Sgt. Cody Dowell)