The high spot of the buffet table was the large chilled bowl of caviar, surrounded by limp toast, hardboiled egg whites, egg yolks, chopped onions, and sour cream. Iran was the last place on earth still swimming in cheap and plentiful beluga, ossetra, or the even more rare sevruga. Johnson, an unapologetic Roe Ho, loaded up his plate. A group of four middle-aged upper-class women in full chador ate silently in a far off corner, covering and uncovering their faces as their forks went first to their plates, then to their mouths. They exchanged the occasional word, then quietly went back to their meal, as if at a funeral. Johnson ignored them. Opposing tables of Chinese and Russian trade-representative types squared off across the room. The Russians were sober and agitated. A Russian-made Tu-154 commercial jetliner of Iran AirTour had crashed at Meshed Airport that very afternoon, with thirty or so dead. After the spectacular crash and burn of Karl Marx, crappy planes doing the same just added insult to injury.