Blanche White is a very black, middle-aged woman who cleans white people's houses for a living. Tart-tongued and shrewd, with a keen nose for trouble, she's also a queen-sized snoop - who sees at a glance what people are really up to - especially if it's criminal. It's been three years since she had to grab the kids and scurry out of Farleigh, North Carolina. Now they've all settled into life in the Roxbury section of Boston, and Blanche herself is...