nbc 5 nightly update May 20, 2022 7:27 pm Nightly Update: Mass Shooting, Casino Vote Delayed The top digital stories you need to know for Friday, May 20. Local 2:10 Crisis counselor shot and killed in Dunning planned to propose on Mother's Day: family 1:47 Chicago police investigate string of burglaries on Northwest Side 2:02 Chinatown cultural event celebrates AAPI Heritage Month 1:53 What is a geomagnetic storm and how does it cause the Northern Lights? Here's what to know 2:11 Father shot and killed on the way to work during Dunning attempted robbery