Here's what you need to know about Tuesday's primary results.
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Key takeaways from Tuesday's primaries
Pennsylvania, Kentucky, North Carolina, Idaho and Oregon held primary elections on Tuesday. Here are the key takeaways.
Former President Donald Trump's high-profile endorsements had mixed results on Tuesday night, in the broadest test of his appeal, and progressives appear to have had a strong showing, though some races had yet to be called early Wednesday morning.
CBS News projects that Chuck Edwards will win the Republican primary for North Carolina's 11th Congressional District.
Voters in five states cast ballots in primary races Tuesday in the latest test of former President Trump's control over the Republican Party.
CBS Philadelphia reports on the Pennsylvania primary results.