Once you exit the clock tower, make your way to the Crippled Burrick tavern to trigger a cutscene and obtain your mission info from Basso. Once you leave his "office," be sure to talk to the merchant ...

Inside the GCPD, it's up to you to try and save the commissioner. Execute the quick time events (QTEs) to fight off Harvey's men. No matter how fast your are though, the commissioner will sacrifice ...