For eleven seasons, Marion Ross was head of one of America's favorite television households. Now meet the lovable real-life woman behind the Happy Days mom . . . Before she was affectionately known to millions as "Mrs. C.," Marion Ross began her career as a Paramount starlet who went on to appear in nearly every major TV series of the 1950s and 1960s-including Love, American Style, in which she donned an apron that would cinch her career. Soon after...