Pin in the Middle of the Arm
Capt. Cassie Johnston, 319th Medical Support Squadron chief laboratory services element, places a paper needle onto a drawn out patients arm during a game of “Pin the Needle in the Arm,” for the 2016 Medical Laboratory Professionals Week April 27, 2016, on Grand Forks Air Force Base, N.D. Laboratory professionals perform and supervise tests that lead to the detection of potential health problems; the sooner the disease is caught, the likelihood increases for a positive outcome. (U.S. Air Force photo by Senior Airman Xavier Navarro)