Treasury Department, according to the suit. Department of Veteran Affairs and the U.S. Her husband, Cameron Mount, makes about $50,000 per year as a radiologist and receives retirement checks from the U.S. Texas Workforce Commission records show that Mount received no wages from 2013 to the first quarter of 2016, according to the suit. Mount had a total buy-in of almost $625,000 from August 2015 to January 2016, and Choi had a total buy-in of more than $1.9 million during the same period, the suit says. The suit says WinStar casino investigators believe Mount and one of her associates, Su Jin Choi, a 59-year-old Farmers Branch woman, laundered more than $3.3 million through the casino over a few months.