Eric Dupleich, a dog handler with the Seattle Police Department, and his partner Jazzy, an explosives detection canine, sweep for explosives as other training participants walk past them with a variety of luggage and bags during a joint international demonstration at Safeco in Seattle, Aug. 8, 2017.
Originally a hunting club wash out, Jazzy is trained to identify and alert to 17,000 different explosive-based chemicals and compounds.
U.S. Coast Guard photo by Petty Officer 3rd Class Amanda Norcross.