In addition to raising revenue internally, from which other sources do American Indian tribes receive funding? Check all that apply. foreign governments
the federal government
national lotteries
outside businesses
gaming establishments

Which statement best explains why a supreme court opinion is a seminal document? an opinion can become quite lengthy, which makes it a seminal document. supreme court documents are the only seminal documents in the united states. an opinion may create major changes in the laws or policies of the united states. generally speaking, a supreme court opinion reflects the feelings of all americans.