LOS Angeles, United States  (AFP) — Tributes poured in Monday for Emmy-winning actress Doris Roberts, the star of US sitcom “Everybody Loves Raymond,” who has died aged 90. Roberts picked up best supporting actress four times in the early 2000s for her portrayal of Marie Barone, the mother of Ray Romano’s sportswriter character in the show, which ran for nine seasons. “Truly the end of an era,” said Patricia Heaton, who played Roberts’ TV daughter-in-law. […]