Precious: Based on the Novel 'Push' by Sapphire Can the story of an abused, illiterate, obese teenager impregnated by her father be uplifting and heart-stirring? Yup. Philly filmmaker Lee Daniels brings humor and pathos to a horrific tale, and gets amazing performances from Mo'Nique, Mariah Carey, and daunting newcomer Gabourey Sidibe. R