JOINT BASE ANDREWS, Md. - Airman 1st Class Chad Long (right), a public health technician with the 779th Aerospace Medicine Squadron, checks the temperature of chicken during a food booth inspection during the Joint Service Open House here May 16. The public health team had more than 50 airmen from throughout the Air Force District of Washington inspecting every food booth three times a day ensuring food preparers comply with guidelines for sanitation, hygiene and food temperatures. Also pictured are food booth workers Jeffery Stevenson (left) and Senior Airman Greg Armstrong from the Air Force Central Adjudication Facility.(U.S. Air Force photo by Staff Sgt. Renae L. Saylock)