Answer:
Many
Step-by-step explanation:
1.) W.E.B Du Bois was the first African American to receive a ph.D from Harvard University in 1895.
2.) He co-founded the NAACP (a civil rights organization) in 1909.
3.) He wrote "The Souls of Black Folk"
4.) He was a professor of history, sociology, and economics at the Atlanta University.
5.) He ran for U.S. senate as the Progressive Party's candidate but lost in 1950.
6.) He died a day before Martin Luther King Jr. Speech.