What's happening today?

Not too much:

• The Guardian asks, what happens if cities act to mitigate climate change but nations don't? Meanwhile, the New York Times shows where in the U.S. emissions are coming from.
• Josh Chafetz suggests the House should arrest Rudy Giuliani.
• Dan Lavoie asks, what if President Trump resigned?
• Ukraine's president talked to reporters yesterday for many hours.
• Closer to home, Greg Hinz examines the power struggle between the Chicago Teachers Union and the Chicago Public Schools.
• The Navy Pier Bike Flyover, started in 2014 and scheduled to open in 2016 2017 2018 2019, will now open in 2020.
• A public housing project in Norwich, England, won the Royal Institute of British Architects' Stirling Prize.

And two algorithms I'm testing that should produce similar results are not. So back to the coding window I go.