Pearl Harbor, Hawaii Aboard a U.S. Navy HH-60 Anti-Submarine Helicopter Chief Petty Officer Clearance Diver Matt Hanrahan, from Australian Clearance Diver Team One watches fellow Clearance Divers jump into the ocean while conducting a Cast and Recovery exercise during Rim pf the Pacific (RIMPAC) 2006. U.S. Navy photo by Mass Communication Specialist Third Class Marcos T. Hernandez
