As early as 1944, the Special Committee on Un-American Activities of the US House of Representatives (best known as the Dies Committee) attacked the IWO as a "huge patronage machine furnishing positions for a host of Communist functionaries, who serve as the party's controlling commissars within the organization."[REF]
Following the demise of the IWO, Camp Kinderland became an independent entity and the Jewish People's Fraternal Order reconstituted itself as the Jewish Cultural Clubs and Societies without the mutual benefit component of JPFO.