Soo was a Founding Partner of Standard General and is the Managing partner and Chief Investment Officer of the firm. Soo is currently a member of the Board of Directors of Media General Inc (NYSE: MEG) and the Board of managers of ALST Casino Holdco, the owner and operator of the Aliante Casino in Las Vegas, Nevada. He is also a Director of Greenwich House, and a Director of Coalition for Queens. He graduated with an A.B. from the Woodrow Wilson School of Public and International Affairs at Princeton University.