A backlash against the president of Columbia University, Lee Bollinger, who on Monday delivered a harsh rebuke to President Ahmadinejad, is coming from faculty members and students who said he struck an "insulting tone" and that his remarks amounted to "schoolyard taunts." The fierceness of Mr. Bollinger's critique bought the Iranian some sympathy on campus that he didn't deserve, the critics said, and amounted to a squandered opportunity to provide a lesson in diplomacy. Mr. Bollinger opened a two-hour program during which the Iranian president spoke and answered questions at the Roone Arledge Auditorium in Morningside Heights by calling Mr....