Check out Bob's column from Sunday's Chicago Tribune (available online now) in which Bob breaks the news of Chicago Public Schools CEO Ron Huberman paying $898,000 to purchase a near-new house on Chicago's North Side, while also selling his longtime condominium unit in Chicago's Uptown neighborhood for $405,000.

Also featured: Bob exclusively writes about Chicago White Sox slugger Carlos Quentin paying $650,000 for a town home in Chicago's South Loop. And, Bob breaks the news of a unit in Chicago's old Playboy mansion coming on the market earlier this month for $2,900,000. Bob also reports what has been written in many places elsewhere: that JPMorgan Chase CEO Jamie Dimon has reduced the asking price for his mansion on Chicago's Gold Coast from $10,500,000 to $9,500,000.