Washington, D.C., re-elected Democrats Michael D. Brown as shadow senator and Franklin Garcia as shadow representative, offices that are charged with lobbying Congress for D.C. statehood.[75] Also during Washington, D.C.'s June 19 primary elections, voters approved Initiative 77, which would phase out the minimum wage exemption for tipped employees.[76] The D.C. Council subsequently repealed the initiative.[77] In Anchorage, Alaska, Municipal Proposition 1, a petition-based initiative to limit access to bathrooms and locker rooms based on biological sex, was defeated.[78] At least two citizen initiatives sought to change how candidates are elected in non-partisan local elections with mixed results in 2018. In Fargo, North Dakota, voters approved the use of approval voting[79] while in Lane County, Oregon voters rejected the use of STAR voting.[80] Voters in Memphis, Tennessee rejected two referenda seeking to repeal the use of instant-runoff voting in city elections, which is set to begin being used in 2019.[81] In Lincoln, Nebraska, voters approved a term-limits amendment to the city charter, blocking three-term incumbent Mayor Chris Beutler from running for re-election.[82]