Staff photo by Adam Urquhart Eisen, a German shepherd, waits on the floor next to concrete blocks after detecting bed bugs in the area. Using real insects, Deb Ash has trained Eisen to sniff out the ...

SALEM (CBS) -- Man's best friend is a bed bug's worst enemy. More K-9's are being employed to find one of the state's most invasive pests. Vic Palermo of Ultra Safe Pest Management is using the dogs ...

Add Yahoo as a preferred source to see more of our stories on Google. Thanks to their extraordinary sense of smell, dogs can easily detect bed bugs. Training dogs to detect bed bugs is a process ...

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Dogs are human’s best friends for so many reasons. They’re loyal and kind, but also incredibly smart. Some dogs are so smart that they actually work helpful jobs. Perhaps the best example of this is ...