Rịba ama amaokwu a dị n'okpuru ma zaa ajụjụ ahụ mgbe e mesịrị n'otu asụsụ ahụ dị ka amaokwu ahụ:  Passage: E jighị ikike nkwupụta ahụ mee ihe ọzọ ruo 1996, mgbe Onye isi ala Bill Clinton kwupụtara Grand Staircase-Escalante National Monument na Utah. Omume a bụ nke a na-achọghị na Utah, na ụgwọ ndị e webatara iji gbochie ikike onye isi ala., ọ dịghị nke a kwadoro. Ọtụtụ n'ime ihe ncheta mba iri na isii nke onye isi ala Clinton mepụtara abụghị nke National Park Service na-elekọta, kama ọ bụ nke Bureau of Land Management dị ka akụkụ nke National Landscape Conservation System. Ndị isi ala ejirila ikike nkwupụta nke Antiquities Act ọ bụghị naanị ịmepụta ihe ncheta mba ọhụrụ kamakwa iji gbasaa ndị dị ugbu a. Dị ka ihe atụ, Franklin D. Roosevelt mere ka Ebe Ncheta Dinosaur nke Mba ahụ bukwuo ibu n'ụzọ dị ịrịba ama na 1938. Lyndon B. Johnson gbakwunyere Ellis Island na Statue of Liberty National Monument na 1965, na Jimmy Carter mere nnukwu mgbakwunye na Glacier Bay na Katmai National Monuments na 1978.Na June 24, 2016, Onye isi ala Barack Obama họpụtara Stonewall Inn na mpaghara ndị gbara ya gburugburu na Greenwich Village, New York dị ka Stonewall National Monument, ihe ncheta mba mbụ na-echeta ọgụ maka ikike LGBT na United States.  Ajụjụ: Olee ebe a na-anaghị anabata omume ahụ nke ọma?
Utah