Robert Coval : ` ` Chicagoland '' episode showed the ` ` two cities '' of Chicago . He says Mayor Rahm Emanuel is presiding over two cities , one for rich , one for poor . Until they hold the system to the standards they demand for their own children , for all children , schools will continue to fail students they seek to teach . Coval says the emerging economy does n't serve the poor , middle class . Minorities are n't getting good schools and many are being employed in factories , he says .
Robert Coval : ` ` Chicagoland '' episode showed the ` ` two cities '' of Chicago . He says Mayor Rahm Emanuel is presiding over two cities , one for rich , one for poor . Coval says the emerging economy does n't serve the poor , middle class . Minorities are n't getting good schools and many are being employed in factories , he says .