Cameron Diaz talks about her new movie My Sister's Keeper, which is based on the bestselling novel by Jodi Picoult. The film explores a family's struggle over a child with leukemia (Kate) and the sibling (Anna) they genetically engineered to be a donor and save Kate's life. When Anna decides she doesn't want to do any more donating to her sister, she sues her family for emancipation. Take a look:
