US Sen. Corker, professor argue about Trump on hike

(AP) — A professor says he had a testy exchange about Donald Trump with U.S. Sen. Bob Corker during a weekend hike.

The Chattanooga Times Free Press reports (http://bit.ly/2fOuAdt) David George Haskell, a Pulitzer Prize finalist for his 2012 book "The Forest Unseen," says he challenged Corker on his support for Trump.