Residents wanting to vote in the upcoming Kansas primary election have until Tuesday to register. Voters statewide will be deciding primaries in numerous Republican and Democratic races for the Kansas House of Representatives and Senate, as well as the Democratic primaries for two of the state's four U.S. House seats. Advanced voting for the Aug. 7 primary begins Wednesday and closes at noon Aug. 6. Eligible Kansas residents who aren't registered to vote can register for the November general election between Aug. 8 and Oct. 16.