 In 1927, supporters of the Mission Indian Federation, a Riverside County organization in the support of Native rights, came in conflict with the Bureau of Indian Affairs "police resulting in shootings and deaths on the Campo Indian Reservation".Later periods of the twentieth century proved to bring minor justices to the Campo Indian Reservation, including "1960s public assistance and food programs", the Self Determination Act of 1975, and by 1978, "the Campo people designated the area near the Crestwood freeway off-ramp as an area for economic development".Since then the tribe has developed a casino and built a wind farm.