Voter registration in Washington State can be completed online, by mail, or in person, with ballots automatically mailed to registered voters. The upcoming elections on Nov. 5 are crucial for Republicans in the U.S. House, with key races in Missouri and Washington, including Democratic Representative Cori Bush facing a primary challenge and Republicans targeting Democratic Representative Marie Gluesenkamp Perez. Primary elections on Aug. 6 will also determine significant nominations in Michigan, Missouri, Kansas, and Washington, with attention on the Senate seat vacated by retiring Democrat Debbie Stabenow. In Florida, Democratic primary voters will decide candidates for the Senate in a race marked by substantial funding and endorsements. Overall, these primaries are pivotal in shaping the future control of the House and Senate as parties gear up for the November elections.