Four beluga whales who arrived at the Shedd Aquarium this week are showing signs of “relaxed behavior.” The city of Chicago is marking the completion of a years-long campaign to commemorate the 1919 race riot. Patrick Kane was reintroduced as a member of the Chicago Blackhawks on Friday.

Plus, America is celebrating its 250th anniversary this month. At a recent reading of the Declaration of Independence at Chicago’s Newberry Library, some Chicagoans shared their thoughts on the milestone.