What was du bois significance of the naacp in the early 19th century

W.E.B. DuBois, an African American, was one of America's foremost intellectuals. He was the first African American to obtain a PhD from Harvard University. He was the only African American on the board of the National Association for the Advancement of Colored People, which was founded in 1909. The NAACP was a progressive era organization devoted to fostering interracial understanding regarding racial issues in America. It was also devoted to advocacy and agitation for progressive laws to positively impact the conditions of African Americans and other racial minorities in the United States. DuBois was the Director of Publishing and Publicity. He published The Crisis magazine, which was the organization's official publication.  

i confess that there are several parts of this constitution which i do not at present approve, but i am not sure i shall never approve them: for having lived long, i have experienced many instances of being obliged by better information or fuller consideration, to change opinions even on important subjects, which i once thought right, but found to be otherwise. it is therefore that the older i grow, the more apt i am to doubt my own judgment, and to pay more respect to the judgment of others.

answer; i believe the correct answer is (desert storm);