Never-Trump Republicans crowned a new hero last week with the emergence of Rep. Liz Cheney, the party’s No. 3 leader in the House, who accused President Trump of the biggest “betrayal” in White House history and voted for his impeachment.

As the daughter of a former vice president, Ms. Cheney ...

SOMERSWORTH, N.H. — Former Vice President Joseph R. Biden on Wednesday called his poor showing in Iowa's kick-off caucuses a "gut punch."

If so, it's a punch delivered largely by his own party's obsession with impeachment, which has put the one-time Democratic front-runner's record in the spotlight and raised questions ...