I also got invaluable support from Dr.Lloyd Hackley, the African-American chancellor of the University of Arkansas at Pine Bluff, a predominantly black institution.

• 我还从劳埃德.；哈克利博士那里获得了宝贵的支持，他是阿肯色大学派恩布拉夫分校的黑人校长，这所大学主要招收黑人学生。