labour of their students to maintain their facilities, although it was presented as training for artisanal skills. The work was arduous, and severely compromised the academic and social development of the students. School books and textbooks were drawn mainly from the curricula of the provincially funded public schools for non-Indigenous students, and teachers at the residential schools were often poorly trained or prepared. During this period, Canadian government scientists performed nutritional tests on students and kept some students undernourished as the control sample. Details of the mistreatment of students were published numerous times throughout the 20th century by government officials reporting on school conditions, and in the proceedings of civil cases brought forward by survivors seeking compensation for the abuse they endured. The conditions and impact of residential schools were also brought to light in popular culture as early as 1967, with the publication of "The Lonely Death of Chanie Wenjack" by Ian Adams in Maclean's and the Indians of Canada Pavilion at Expo 67. In the 1990s, investigations and memoirs by former students revealed that many students at residential schools were subjected to severe physical, psychological, and sexual abuse by school staff members and by older students. Among the former students to come forward was Phil Fontaine, then Grand Chief of the Assembly of Manitoba Chiefs, who in October 1990 publicly discussed the abuse he and others suffered while attending Fort Alexander Indian Residential School. After the government closed most of the schools in the 1960s, the work of Indigenous activists and historians led to greater awareness by the public of the damage the schools had caused, as well as to official government and church apologies, and a legal settlement. These gains were achieved through the persistent organizing and advocacy by Indigenous communities to draw attention to the residential school system's legacy of abuse, including their participation in hearings of the Royal Commission on Aboriginal Peoples. Funding The Truth and Reconciliation Commission list three reasons behind the federal government's decision to establish residential schools. Provide Aboriginal people with skills to participate in a market-based economy. Further political assimilation, in hope that educated students would give up their status and not return to their reserves or families. Schools were "engines of cultural and spiritual change" where "'savages' were to emerge as Christian 'white men'". In addition to these three the Commission stated a national security element and quoted Andsell Macrae,