This is why we call 'em man's best friend.
Meet Ladybug, a bedbug-sniffing beagle.
Here Ladybug inspects a bed in an apartment with bedbugs in San Francisco, California.
Image by Justin Sullivan / Getty Images
Here Ladybug sniffs the trash for signs of bedbugs.
Image by Justin Sullivan / Getty Images
Sniffing more trash.
Image by Justin Sullivan / Getty Images
Meet Flo and Lucky who are trained to find counterfeit DVDs.
The Motion Picture Association of America employed Flo and Lucky to sniff out discs made of polycarbonate, so the dogs could locate pirated discs in Malaysia.
Image by Chip Somodevilla / Getty Images
