Gulf Transit The USS Theodore Roosevelt transits the Gulf of Alaska after participating in Exercise Northern Edge 2019, May 25, 2019. The exercise prepared joint forces to respond to crises in the Indo-Pacific region. SHARE: Download: Full Size (1.83 MB) Tags: Exercises, Indo-Pacific , Training, navy, partnerships, northern edge Credit: Navy Petty Officer 3rd Class Erick A. Parsons VIRIN: 190525-N-ZM949-1335.JPG Photo Gallery