Bardeaux
Bluelight Crew
Actor Ron Palillo, who played class clown Arnold Horshack on the 1970s television comedy "Welcome Back, Kotter," has died at age 63, his agent said Tuesday.
Palillo died of a heart attack in the Palm Beach Gardens, Florida, area, where he had moved to live near his mother and was active in the theater, his agent, Scott Stander, told CNN.
RIP Horshack
