Hundreds trying to storm Wisconsin beagle research facility met with rubber bullets and pepper spray

About 1,000 animal welfare activists who tried to gain entry Saturday to a beagle breeding and research facility in Wisconsin were turned back by police who fired rubber bullets and pepper spray into the crowd and arrested the group's leader.

It was the second attempt in as many months by protesters to take beagles from the Ridglan Farms facility in Blue Mounds, a small town about 25 miles (about 40 kilometers) southwest of the capital, Madison.

Dane County Sheriff Kalvin Barrett, said in a video statement that 300 to 400 protesters were "violently trying to break into the property" and assault officers. He said protesters have ignored designated areas for peaceful protest and blocked roads to prevent emergency vehicles from entering.