Loose pigs snarl traffic

A truck carrying nearly 100 pigs overturned on Interstate 94 near Interstate 494 in Minnesota Thursday morning causing traffic to be snarled. State Patrol Lieutenant Jeff Gladfelter says that not all of the pigs stayed with the flipped tracter-trailer. "There was about 15 of them that got loose." Gladfelter says 7 troopers and some MnDot workers were able to corral most of the pigs in a makeshift pen on the side of the highway. Source: kare11