. "Prince Alwaleed Bin Talal Alsaud nephew of the Saudi king ... his palaces and real estate are worth more than $3 billion ... owns jewellery collection valued at $730 million, plus 4 airplanes, including an Airbus A380 ... has been pushing women's advancement ... in his offices and his palace his female employees do not wear the abaya, the black body-shielding robe and head scarf that Saudi women m" . . .