His conversations with Rod Blagojevich and the convicted former governor's chief-of-staff were captured on federal wiretaps, but Rahm Emanuel insists that all he ever offered Blagojevich was "thanks and appreciation."He concedes that there may well be a "Stop Rahm" movement among some veteran Democratic ward bosses who favor a strong Council and weak mayor, but says he longs for a "fresh start" with more input and collaboration from the City Council.