This photo provided by Julie Strassman, shows her sister actress Marcia Strassman. The actress who played Gabe Kaplan’s wife, Julie, on the 1970's sitcom “Welcome Back, Kotter,” has died at age 66. (AP Photo/Courtesy Strassman Family, Randi St. Nicholas)

Actress Marcia Strassman dead at 66

Marcia Strassman died at her Sherman Oaks, California, home on Friday after battling breast cancer for seven years, her sister, Julie Strass…