Attorney General Merrick Garland, accompanied by Associate Attorney General Vanita Gupta, left, speaks during a news conference, Tuesday, March 7, 2023, in Washington. (AP Photo / Alex Brandon)

The Justice Department said the tie-up would especially hurt cost-conscious travelers who depend on Spirit to find cheaper options to JetBlue and other airlines.

Midway Airport (WTTW News)

Low-fare airlines Spirit and Frontier announce a multi-billion-dollar merger; the controversy over the Miami Dolphins may have an impact on the race for Chicago's casino; and three multi-million-dollar homes are now off the market for those searching for local luxury homes.

Google is looking to shake up the broadband market in Chicago and compete with Comcast, while hometown airline United is going no-frills. Crain’s Chicago Business deputy managing editor Ann Dwyer joins “Chicago Tonight” with these stories and more.