Actress Katherine Helmond, an Emmy-nominated actress who had notable roles on the sitcoms "Who's the Boss?" and "Soap," has died. She was 89. Helmond's talent agency APA announced Friday that ...

Katherine Helmond, the sitcom star whose memorable roles as ditzy matriarchs in “Soap,” “Who’s the Boss?” and “Coach” endeared her to audiences of all ages, has died. She was 89.