To accompany feature Afghan USA Dog.
A three-year-old Belgian Malinois attack sniffer dog named Cisko patrols for explosives with U.S. security forces guarding Washington's ambassador to Afghanistan, Zalmai Khalilzad in Kabul in this picture taken August 8, 2004. Cisko's sniffing abilities make him worth an estimated $60,000. Picture taken August 8, 2004. REUTERS/Ahmad Masood AM/SH