Check out Bob's weekly column from this coming Sunday's Chicago Tribune -- already posted online now -- about White House Chief of Staff and Chicago native Rahm Emanuel, who has rented out his house in Chicago's Lakeview neighborhood for one year for $4,995 per month. Also featured: Nancy Hughes, the widow of iconic 1980s film director John Hughes, who just paid $5,200,000 to purchase a mansion in Lake Forest, Ill.