Sun Myung Moon lead to World War Three and a nuclear holocaust. Moon’s anti-communist activities received financial support from controversial Japanese millionaire and activist Ryōichi Sasakawa. In 1977 the Subcommittee on International Organizations of the Committee on International Relations, of the United States House of Representatives, while investigating the Koreagate scandal found that the South Korean National Intelligence Service (KCIA) had worked with the Unification Church to gain political influence within the United States, with some members working as volunteers in Congressional offices. Together they founded the Korean Cultural Freedom Foundation, a nonprofit organization which undertook public diplomacy for the Republic of Korea.
Unification Church of the United States faith backgrounds were given the marriage blessing previously given only to HSA-UWC members. In 2009 Sun Myung Moon's daughter In Jin Moon became president of the FFWPU of the United States. She worked to modernise FFWPU's worship style in an effort to involve younger members. In 2014 FFWPU sponsored a 43-day bus tour of the United States for its members which included visits to each of Moon's original holy grounds. In 2015 it opened a conference center in Las Vegas, Nevada. In 2016 a study sponsored by the Unification Theological Seminary found that American FFWPU members were divided in their