How is the City of Chicago going to prepare for large events after the Highland Park 4th of July mass shooting?

Jul 6, 2022 | mirandaellis

Will the City of Chicago prepare differently for large events after the Highland Park 4th of July mass shooting? Deputy Mayor of Public Safety John O’Malley shares what you should know in advance before going to a large event and how the City of Chicago prepares for outdoor events like Lollapalooza and the Taste of Chicago.