By Selwyn Duke

“If they bring a knife to the fight, we bring a gun,” said Barack Obama at a 2008 fund-raiser. No one troubled over that comment, but the same cannot be said of an utterance by another president, who, according to some, shot his mouth off.

University of Iowa’s new president, Bruce Harreld (shown, in sport jacket), is in hot water for using a time-honored metaphor. In fact, some agitators want his scalp.

Read the rest here.