Michigan’s voter rolls list 8.4 million registered voters, surpassing the state’s eligible voting-age population by nearly 500,000, raising concerns over election integrity in this key battleground state. •Michigan has 8.4 million registered voters but fewer than 8 million voting-age residents. •The RNC has filed a lawsuit against Michigan’s Secretary of State over inflated voter rolls. •Wayne County, a Democratic stronghold, has over 100,000 more registered voters than eligible residents.