Hairston returned to the recording studio in 1964 , releasing " The Story of President Kennedy " , for which he received an appreciative acknowledgement from Jacqueline Kennedy . The following year , in support of the Selma to Montgomery marches , he recorded " March On To Montgomery " , again with Washboard Willie and piano accompaniment by Louise Jackson . In 1968 he recorded " The War in Vietnam " , and &ndash; after Martin Luther King 's assassination &ndash; " Rev. King Had A Time "
assassination
Assassination of Martin Luther King Jr.
Brother Will Hairston