Air Force 2nd Lt. Kristen Bishop Air Force 2nd Lt. Kristen Bishop is fluent in speaking several languages, including Persian Farsi and Dari, which she used during her rotations at Walter Reed National Military Medical Center. Bishop is seen here assisting during an orthopedic surgery in October, 2021. SHARE: Download: Full Size (0.35 MB) Credit: Courtesy of Air Force 2nd Lt. Kristen Bishop VIRIN: 220119-D-D0439-002.JPG Photo Gallery