Saudi Arabia Crown Prince Mohammad bin Salman ordered the arrest of four government Ministers and 11 royal princes hours after he was named the head of a new anti-corruption committee. Billionaire prince Alwaleed bin Talal, who has stakes in major U.S. companies like Apple and Twitter, was among those arrested. Talal is one of the wealthiest men in the world. Given his widespread investments, his arrest could have an impact on global business. One of the high-profile figures pushed out is the Minister for National Guard is prince Abdullah.