{FD} Races to watch in West Virginia, Indiana, Ohio and North Carolina primaries

WEST VIRGINIA Polls close: 7:30 p.m. ET Key races: GOP Senate Primary, 3rd House District Blankenship defiant - AP: “A defiant Don Blankenship fired back after President Donald Trump urged West Virginia voters to support opponents of the former coal executive – and former convict – in the Republican U.S. Senate primary.