The three-day Foreign Investment Initiative, also known as “Davos in the Desert,” wrapped up Thursday with appearances by finance titans such as Larry Fink, chairman and CEO of the world’s biggest asset manager, BlackRock, who joined a panel that featured Goldman Sachs CEO David Solomon and South African mining billionaire Patrice Motsepe. financiers and business leaders back on the stage three years after many stayed away following the international outcry over the killing of a government critic. RIYADH, Saudi Arabia (AP) - Saudi Arabia’s annual cornerstone investment forum has drawn over 1,000 participants, with big-name U.S.