Chicago attorney Sam Adam Jr. also has said he'd be interested. Adam is a recognizable face and name, having represented Blagojevich in his first trial in 2010, when the former governor was convicted on one count and the jury deadlocked on the remaining counts. Adam also was R. Kelly's lawyer when the singer was acquitted on child pornography charges.
Jackson's brother, Jonathan Jackson, and his wife Sandi Jackson — who currently serves as an alderman representing a part of the district — also have been mentioned, though neither has commented on a possible run.
Serafin said the Jackson name could draw a strong base of voters to the polls. If roughly 135,000 to 200,000 voters turn out and the field is split between multiple candidates, that base could be enough, he said.
Among the other possibilities are Cook County Board President Toni Preckwinkle and state senator-elect Napoleon Harris, who played in the NFL and owns two pizza franchises. His campaign aide, Curtis Thompson, told The Chicago Sun-Times Harris was taking the holidays to think about it.
Associated Press reporters Michael Tarm and Sophia Tareen contributed to this report.
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