On June 12, Nevada Governor Joe Lombardo vetoed AB 597. It would have let independent voters vote in partisan primaries. Lombardo is a Republican, and the Republicans in the legislature had unanimously opposed the bill.
Here is the veto message. It says the voters rejected a top-five ballot initiative last year, and therefore the bill violates the will of voters. This is a stunning non sequitor. The bill and the initiative are very different. The Governor refers to both ideas as an “open primary”, but he is misusing accepted vocabulary.