Republican Rep. Ashley Hinson is expected to win her party’s nomination to succeed Sen. Joni Ernst, who decided to retire after two terms. On the Democratic side, state Sen. Zach Wahls and state Rep.

George R.R. Martin has said that if he never completes Game of Thrones sequel Winds of Winter (or the book after that), there's no plan for anyone else to step in. Instead, his Song of Ice and Fire ...