The church's policy toward Native Americans also came under fire during the 1970s. In particular the Indian Placement Program was criticized as neocolonial. In 1977, the U.S. government commissioned a study to investigate accusations that the church was using its influence to push children into joining the program. However, the commission rejected these accusations and found that the program was beneficial in many cases, and provided well-balanced American education for thousands, allowing the children to return to their cultures and customs. One issue was that the time away from family caused the assimilation of Native American students into American culture, rather than allowing the children to learn within, and preserve, their own culture. By the late 1980s, the program had been in decline, and in 1996, it was discontinued. In 2016, three lawsuits against the LDS Church were filed in the Navajo Nation District Court, alleging that participants in the program were sexually abused in their foster homes. The Church has asked for the lawsuits to be dismissed on jurisdictional grounds, arguing that the alleged abuse took place outside the reservation.