Persian Gulf (June 25, 2005): The Los Angeles-class fast-attack submarine USS Scranton (SSN 756) underway while participating in Operation Inspired Siren. Inspired Siren is a bilateral joint exercise between the United States and Pakistan Navies. The U.S. and Pakistan are conducting training in Maritime Security Operations (MSO), air defense, anti- submarine warfare, surface warfare, mine counter measures, electronic warfare, replenishment at sea and command and control. U.S. Navy photo by Photographerââ¬â¢s Mate 1st Class Robert R. McRill