Kevin Cronin, Hawaii's chief election officer for the state, tells Eli Sanders that Obama's grandmother has voted, and her vote will be counted, despite her having died before election day:

Ms. Dunham’s absentee mail ballot was received and reviewed under the Hawaii standards for processing absentee mail ballots… She was alive at that time. Her ballot will be opened tomorrow, and it will be counted in the same way that all absentee voters would be treated under our law.