Taken, what, three years for the NYTimes to notice The Chicago Way? Most donors, including Dr. Mohlenbrock and Mr. Kiani, declined to talk about their motivations for giving. But Patrick J. Kennedy, the former representative from Rhode Island, who donated $35,800 to an Obama re-election fund last fall while seeking administration support for a nonprofit venture, said contributions were simply a part of “how this business works.” “If you want