Context : Samuel M. Nabrit, (February 21, 1905 -- December 30, 2003) became the first African American to be awarded a doctoral degree from Brown University, the first Morehouse College graduate to earn a Ph.D. and the first African American appointed to the U.S. Atomic Energy Commission (now the Nuclear Regulatory Commission). 
Subject : Samuel M. Nabrit 
Relation : educated at
What is the university where Samuel M. Nabrit went?