Today is primary election day in Minnesota and more than a dozen other Super Tuesday states. Plus, around 4,000 janitors are starting the second day of a three-day strike over pay and retirement benefits.

This is an MPR News morning update, hosted by Alex Simpson. Music by Gary Meister.

Find more from these stories at MPRnews.org.

It’s Super Tuesday: What to know about Minnesota’s presidential primary election

Thousands of Twin Cities janitors begin three-day strike

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