Airman 1st Class Roma Terry adds a label to a patient's prescription Dec. 10, 2010, at Kadena Air Base, Japan. The PharmASSIST ROBOTx assures patient safety with bar code scans of all electronically processed prescriptions. Airman Terry is a pharmacy technician with the 18th Medical Support Squadron. (U.S. Air Force photo/Airman 1st Class Tara A. Williamson)