MERYL STREEP – HOLLYWOOD'S GOLDEN GIRL ON BECOMING THE IRON LADY

Meryl Steep is hoping to strike gold with her portrayal of the Iron Lady of world politics, Margaret Thatcher. Here the Hollywood legend talks about playing the controversial former British Prime Minister and why she's not shying away from all the Oscar buzz. She also talks about aging in Hollywood, the secret to her long marriage and the chances of another Mamma Mia.