In what is believed to be the first program of its kind in the country, the Humane Society of Boulder Valley is offering free dog harnesses in exchange for collars that choke, pinch or shock animals.

Anyone can bring in a choke, prong or shock collar to the Humane Society of Boulder Valley’s retail store at 2323 55th St. in Boulder and exchange it for a free no-pull harness. Anyone who exchanges a ...

An image depicts a Tiffany-made slave collar on display at the National Museum of African American History and Culture in Washington, D.C. An image depicts an object identified as a slave collar on ...

Question: Our pit bull puppy is 6 months old now and we’re having trouble with leash walking. He pulls, balks, and is just generally unmanageable. I’ve had several people suggest a prong collar, and ...