(Highland, IL)  —  It’s the second time in the past two months that an animal has escaped a slaughterhouse and led police on a chase.  In late March, a group of cows escaped from a slaughterhouse in St. Louis.  On Tuesday morning, a bison escaped from a slaughterhouse in Highland, Illinois.  Eventually, police caught up to the bison and shot it.  A farmer then took it to be processed.