On May 14^th, the Wall Street Journal reported that Princeton University’s faculty had voted to require proctoring for in all in-person exams. (Belkin, D. “In Age of AI, Honor Isn’t Enough at Princeton.” Wall Street Journal, 14 May 2026, p. A3.) The change came about in response to the perception on the part of faculty and students that cheating was both more widespread and harder to spot because of AI. Princeton’s honor code, in force since 1893, had previously banned proctoring in favor of the student pledge not to cheat.