iām watching an art theft documentary and theyāre interviewing this art history professor from new york who was asked to go with the fbi to authenticate a rubens that had been stolen but it was a sting operation so they had to pretend like they werenāt the fbi, that they were some private buyer about to pay $3.5 million for it, and the fbi was likeĀ āthis is a VERY delicate operation because you never know how they will react to what you have to say so let the agent do all of the talking, donāt say a word to anyone just nod if itās the rubens, the last operation we did the guy in your position got shot because things went wrong in a secondā and then it cuts to the professorās interview and he saysĀ āi wasnāt going to fly down to miami to be a part of an undercover fbi sting operation to handle what could be rubensās aurora and just NOT say anything. i was gonna have to ad lib a littleā and then he tells the interviewer that when he & the fbi agent got to the hotel while he was examining the painting he started lecturing the other people, first on how badly they had wrapped it, and then about like how it had been painted, the history of it, what the subject was and what she was doing, etc etc, and he was likeĀ āi hadnāt taught a class on rubens in 15 years, so for me it was like being back in the classroom except my students couldnāt leaveāĀ