Nutt, edited by Will Shortz TV DETECTIVE (60A What each of the characters named at the ends of 17-, 24-, 38- and 48-Across is), LOOSE CANNON (17A. Unpredictable sort), CASUAL FRIDAY (24A. End-of-the-week office dress policy, maybe), BURN ONE’S BRIDGES (38A. Permanently sever ties) and CAPUCHIN MONK (48A. Franciscan order) are