The Cherokee<span> tribe did. </span>
Answer:
On July 26, 1948, President Harry S. Truman issued Executive Order 9981 establishing equality of treatment and opportunity in the U.S. military regardless of race. He appointed the President's Committee on Equality of Treatment and Opportunity in the Armed Services, two of whose five members were African American.
B. Brazil became an independent kingdom under the Portuguese royal family.
After the royal court returned to Portugal, the prince regent stayed and declared himself emperor of a newly independent Brazil.