Lollapalooza look back: Fest officials said they wouldn’t check vaccine cards closely; rigor of contact tracing questioned

The CTA Red Line Harrison station after the second day of Lollapalooza on July 30. One of the main areas for improvement Arwady stated was mask-wearing on the CTA. “The only time I was unhappy at any point was one of the nights on the ‘L’ when there were a lot of kids that were not following the rules,” Arwady said. (Vashon Jordan Jr. / Chicago Tribune)