premise: Members of the federal government team most active in implementing Gathering Strength include the Department of Indian Affairs and Northern Development, Canadian Heritage, Department of Fisheries and Oceans, Health Canada, Human Resources and Development Canada, Industry Canada, Department of Justice, Natural Resources Canada, Solicitor General and Statistics Canada.
hypothesis: The Department of Indian Affairs has no Cherokee. 
reason: It doesn't tell if there are any Cherokee Indians on the DIA. The statement could be true or not. 