"Ooh, Ooh, Ooh, Mr. Kotter!" If you watched TV in the '70s, you probably recognize that line. So it's with some sadness that we pass along word that Ron Palillo, the actor who played Arnold Horshack ...

He once played class clown Arnold Horshack on "Welcome Back, Kotter," but now Ron Paolillo is at the head of the class at a Palm Springs arts school. Paolillo's job as 9th-grade acting teacher at the ...

I get the feeling we’ve played this story before. I was a youngster in the ’70s and remember a few things that were going on during that time. The Carter years weren’t that bright; it was as if ...