United Road Towing has made $40,185 in campaign contributions to Chicago area politicians in recent years, records show. Chief beneficiaries include campaign funds controlled by Ald. Edward Burke (14th), chairman of the City Council’s Finance Committee ($7,000); Ald. Pat O’Connor (40th), Emanuel’s City Council floor leader ($5,300) and Ald. Mike Zalewski (23rd), chairman of the City Council’s Aviation Committee.