Walk into an inner-city kindergarten and at least half of the kids you see are going to be fat, pre-Type-2 diabetics ("Thirst prevails again in Chicago." Web, Oct. 18). In fact, a number of these kids got set up for diabetes in the womb because their mothers were following the federal food guidelines. That's right, kids can develop insulin resistance before they are born. Inner cities are full of fat people, and even some of the skinny ones have fatty livers, fatty pancreases and eventually loss of blood-sugar control, then hyperinsulinemia.