Father, Son Charged in WMD Plot - NBC Chicago

    Father, Son Charged in WMD Plot

    Hsien Tai Tsai, 67, and his 36-year-old son, Yueh-Hsun Tsai, are charged with one count each of conspiracy to defraud the U.S. in its enforcement of laws prohibiting the proliferation of weapons of mass destruction, a statement from the U.S. Attorney's Office in Chicago said. (Published Monday, May 6, 2013) Hsien Tai Tsai, 67, and his 36-year-old son, Yueh-Hsun Tsai, are charged with one count each of conspiracy to defraud the U.S. See More