Sit, Stay, Think: Sniff Out the Answers in Our War Dog Quiz
While you might be at home training Lucky to perform a simple handshake, there are dogs out there being trained to save lives and sniff out explosives on the battlefield. These war dogs, or K-9 Corps as they've been called, have been fighting alongside humans for centuries. How much do you know about these powerful pooches? Take this quiz to find out.