colleges and universities that continue to use an American Indian-themed mascot after June 1, 2022. (RJ Sangosti/The Denver Post via The AP) DENVER (AP) — Colorado lawmakers are considering a proposal …colleges and universities that continue to use an American Indian-themed mascot after June 1, 2022. (RJ Sangosti/The Denver Post via The AP) DENVER (AP) — Colorado lawmakers are considering a proposal …