Cook County Commissioner Mike Quigley Wins Primary Rahm's Old Seat

Here. Word is that he is the 2nd best guy running, after Tom Geoghegan.

He was endorsed by the Tribune, which is probably why he won.

He does not appear to be a part of Mayor Richie Daley's machine, but I think that this will result in a primary challenge in 2010, not support of his opponent in the special general election.