Magnetic Test Air Force Tech Sgt. Ashley Yavorsky and Airman 1st Class Leah Weingartner test the magnetic particle unit functionality at the Pittsburgh International Airport Air Reserve Station, Pa., Jan. 28, 2020. SHARE: Download: Full Size (6.65 MB) Tags: Air Force Credit: Joshua Seybert, Air Force VIRIN: 200128-F-UJ876-1074.JPG Photo Gallery