In less than fifteen minutes, the Committee on Pedestrian & Traffic Safety passed 18 pages worth of pedestrian parking and signage changes Wednesday, including various sign amendments adjacent to the Bloomingdale Trail. The 2.65 mile long stretch of recreational park space along an elevated rail line in Logan Square is set to open in June. Committee Chair Ald. Walter Burnett (27) and Ald. Deb Mell (33) had already passed half of the agenda before Ald. Marty Quinn (13) and Ald. James Cappleman (46) got to their seats.