USNS COMFORT Lt. Gwen Smith, attached to Military Sealift Command hospital ship USNS Comfort, performs physical therapy for Marcus Pryce at the Arima Health Facility, Trinidad and Tobago, Sept. 17, 2007. Comfort is on a four-month humanitarian deployment. SHARE: Download: Full Size (0.03 MB) Credit: VIRIN: 769405-X-MTD84-770.jpg Photo Gallery