Shark Therapy: Wounded Soldiers learn coping skills in a shark tank A shark swims under Sgt. 1st Class Erica Graham at Point Defiance Zoo and Aquarium Aug 10. Operation Shark Dive is a program that gives ill, injured and wounded soldiers the opportunity to swim with sharks. US Army photo by SPC Erica Earl SHARE: Download: Full Size (1.99 MB) Tags: WTB, sharks, shark, PTSD, wounded warriors, Therapy, JBLM, Scuba, aquarium zoo, shark dive Credit: Spc. Erica Earl VIRIN: 170810-A-E0224-002.JPG Photo Gallery