Morgan Freeman picked up his bullhorn and baseball bat to star in the 1989 Warner Bros. movie. Joe Clark, the uncompromising New Jersey high school principal who employed a bullhorn and baseball bat to round his students into shape en route to becoming the subject of the inspirational Morgan Freeman film Lean on Me, has died. He was 82. Clark died Tuesday after a long illness at his home in Gainesville, Florida, his family announced. Soon after taking over as head of Eastside High School in Paterson, New Jersey, Clark expelled 300 students for fighting, vandalism, abusing teachers and drug...