Illinois abortion-rights advocates and providers are preparing for an influx of patients from Wisconsin. At 29 years old, Walter “Red” Burnett is now the city’s youngest alderperson. The first satellite designed at the University of Illinois Urbana Champaign was deployed to space Wednesday.

Plus, The fifth solo project from Chicago musician Jeff Tweedy comes out Friday. We hear how “Twilight Override” feels both familiar and pushes his sound in fresh directions.