Gabe Kotter

Actor Ron Palillo, who played the obviously Jewish character Arnold Horshack in the 1970s sitcom “Welcome Back Kotter,” died on Tuesday in Florida. He is the second "Sweathog" to pass away this year. Robert Hegyes, who played the Jewish Puerto Rican student Juan Epstein, died in January at age 60. The 63-year-old Palillo died in […]