Petty Officer 2nd Class Cory Sumner and Petty Officer 1st Class Christopher Hartman, San Francisco Maritime Enforcement Specialists, secures Pluto, an explosive detection K-9, with a hoist-harness in Alameda, Calif., Friday, June 20, 2014. The San Francisco Maritime Safety and Security Team personnel routinely conduct K-9 training; the goal of the exercise was to ensure the dogs can successfully deploy from an aircraft to a vessel at sea. (U.S. Coast Guard photo by Petty Officer 3rd Class Adam Stanton)