Marshall is there to meet me, on the other side of the arrivals hall in Doha. Immediately upon deplaning, I notice the cultural changes and duplicitous manner of life in this oil-rich kingdom. Three young women in black burqas embellished with beaded sequin trim around the cuffs, carrying Gucci and Prada handbags, wearing Manolo Blahnik platforms, alternately glance at their Blackberries while chattering in Arabic, as we ride the bus from the plane to the…