He was the planner of the social liberties in the United States and won various critical civil rights cases as an attorney. In any case, Marshall was denied admission to the University of Maryland Law School for being black; this would mark his direct experience with discrimination paving the way for him to become instrumental in ending legal segregation (Starks, Marshall, and Creeks, 2012). Although he went to attend Howard Law School, Hamilton in Murray V. Pearson won his first case against the University of Maryland Law School. He was among the individuals who outlined the constitution of some African nations. He organized to support and advocacy for immigrants, privacy, and civil right issues under the J.F Kennedy presidency (O'Donnell, 2015). He was celebrated by the unrepresented Americans across the nation and trailblazed through racial inequalities and discrimination becoming an instrumental civil rights advocate in the criminal justice