For Biomedical Science Corps Appreciation Week, we recognize Lt. John Seimetz, 36th Medical Operations Squadron Bioenvironmental Engineering Element chief. "I like to say that, overall, we help keep our Airmen safe in the workplace by looking at the various hazards our Airmen may encounter, be it chemical, biological, radiological, and/or physical in nature," he said. "We make sure that they are able to get the mission done while minimizing the risk they encounter as much as possible, whether during daily job operations or emergency responses. In the end, I'm helping people, which is what I always wanted to do." (U.S. Air Force photo by Senior Airman Alexa Ann Henderson)