Wyoming: Senate OKs Bill Stopping Political Party Changes | Associated Press
Voters in Wyoming would not be able to switch their political party affiliation on primary election day under a measure passed Tuesday by the state Senate. The bill was approved on a 20-10 vote and sent to the House of Representatives, which is working on its own version of the measure. Wyoming currently allows voters to change party affiliation on primary or general election day. That has some members of the Republican Party, the dominant political party in the state, complaining that Democratic crossover voters can unfairly influence Wyoming’s GOP primaries.