Who were the 442nd Japanese American regimental Combat unit Navajo code talkers and the Tuskegee Airmen?

pan-africanism or pan-africanism is a political, philosophical, cultural and social movement that promotes african twinning, the defense of the rights of african people and the unity of africa under a single sovereign state, for all africans, both africa as of the african diasporas.

according to this text from the preamble to the declaration, who gives men their unalienable rights?