Today is the last day to register to vote for the August 7th primary. To register, applicants must be at least 18 years old by Election Day and U.S. citizens. Applicants also must be residents of Michigan and of the city or township in which they wish to register. Polls will be open on Election Day from 7 a.m. to 8 p.m. Residents can visit Michigan.gov/vote to find the address of their local clerk.