John Williams takes on the 2018 Blackhawk Convention

John Williams and Tony Esposito (Marlene Wells / WGN Radio)

This past Saturday John Williams was coming at you remotely from the 2018 Blackhawk Convention. John was joined on air with Tony Esposito and Jamal Mayers throughout the show.

WGN Radio’s live broadcasts from the Convention were sponsored by Mathnasium,  with more than 40 centers in Chicagoland. To find your nearest center, call 877-601-MATH (6284) or go to www.mathnasium.com/chicagoland. Mathnasium – Changing Lives Through Math.