The two candidates spent a total of $120 million of their own money just on the primary. Republican Governor Bruce Rauner wins a tighter-than-expected challenge from Wheaton IL Rep. Jeanne Ives; Democratic voters have nominated J-B Pritzker over Daniel Biss, Chris Kennedy and three others.

Plus more election news, sports and the weather forecast.

We remind everyone to A) vote, and B) wear some pants today.

Plus the rest of the day's news including early word of a shooting at a Maryland high school, as well as sports and the blustery forecast.

Early voting is brisk here, even as Facebook is called on the carpet. The New York Times and The Observer report a developer took data from a personality quiz app, and gave Cambridge Analytica access to 50-million users' profiles. The firm used that data to develop voter-profiling techniques for the Trump campaign.

So anyway, get out and vote! Plus the rest of the day's news, sports and windy weather forecast.

Berrios faces a primary challenge on Tuesday; he complains the Harris School study is unfairly political. Plus the rest of the day's news, sports (Ramblers! DePaul!) and St. Patrick's Day forecast.

The next research project may be on the health consequences of this discovery at SUNY, and whether we need to also study beer. Lin and I volunteer!

Plus the rest of the day's news, sports and weather forecast ...

Thousands of kids are expected to demonstrate at 10 a.m. Chicago time. The national gun violence protest marks the one month anniversary of the mass shooting at Stoneman Douglas High School in Florida. Plus the rest of the day's news, sports, weather and an obituary for physicist Stephen Hawking.