Bloomberg: Saudi Arabia, which has dominated the region for decades using its oil wealth and often with its own capitulation, has shaken off its foundations after the war against Yemen. Civilians are killed, Americans are evacuated. Airports are closing, the rich are fleeing and foreign pilgrims are wary of traveling to the country due to Houthi attacks. Bloomberg: Saudi Arabia, which dominated the region for decades, using its oil wealth and often subjugation, is rocking on its foundations after the war in Yemen. Civilians are killed, Americans are evacuated. Airports are closing, the rich are fleeing, and foreign pilgrims are wary of visiting because of Houthi attacks.