That “Ooh! Ooh ooh!” That Horshack laugh. When Ron Palillo died Tuesday morning at his home in Palm Beach Gardens, Fla., another little nugget of ‘70s pop culture died with him. Palillo, best known ...

His "ooh, ooh, ooh, Mr. Kotter!" is a classic line from a classic '70s show. Palillo was 63. "Ooh, Ooh, Ooh, Mr. Kotter!" If you watched TV in the '70s, you probably recognize that line. So it's with ...

“Welcome Back Kotter” star Ron Palillo, who died Tuesday at 63, shined playing a misfit who fit in perfectly with his fellow Sweathogs. Even if you never watched “Welcome Back, Kotter” during its ...

Another star from "Welcome Back, Kotter" has passed away. Ron Palillo, the actor best known as nerdy high-school student Arnold Horshack on the '70s hit show, has died in Florida at the age of 63.

Ron Palillo, best known for playing Arnold Horshack on the 1970s TV show “Welcome Back, Kotter,” died early Tuesday morning at his home in Palm Beach, Fla. He was 63. Palillo's agent confirmed his ...

Actor Ron Palillo, best known as the adorably irritating Arnold Horshack from the 1970s sitcom “Welcome Back Kotter,” died yesterday in Florida, marking the second “Sweathog” to pass away this year.

PALM BEACH GARDENS, Fla., Aug. 22 (UPI) -- Ron Palillo, whose funeral was held in Florida Wednesday, said for years he did not like being known as TV's high school underachiever Arnold Horshack.

March 15, 2006 — -- A little quiz for fellow Sweathogs out there: If you know what part Ron Palillo wants to play in Ice Cube's new version of "Welcome Back, Kotter," raise your hand and start ...

Ron Palillo, best-known for his role as Arnold Horshack on the 1970s sitcom Welcome Back, Kotter, has died, The Palm Beach Post reported. He was 63. He died yesterday at his home in Palm Beach Gardens ...