In Colorado, at least, independents get to vote in primaries. In 2016, Colorado Proposition 108 passed allowing independent voters to vote in the primary elect

In Colorado, at least, independents get to vote in primaries. In 2016, Colorado Proposition 108 passed allowing independent voters to vote in the primary elections. Now, independents can request a party’s ballot before the election. If they don’t, they’ll be mailed all parties’ ballots but are instructed to fill out just one. If they turn in more than one, their vote is invalidates for all primaries voted in. Other states could also require laws like this.