Frank Sinatra of the hotel and were blocked by the security guard, Sinatra and Sammy Davis, Jr. forced the hotel management to begin hiring black waiters and busboys. On January 27, 1961, Sinatra played a benefit show at Carnegie Hall for Martin Luther King, Jr. and led his fellow Rat Pack members and Reprise label mates in boycotting hotels and casinos that refused entry to black patrons and performers. According to his son, Frank Sinatra Jr., King sat weeping in the audience at one of his father's concerts in 1963 as Sinatra sang "Ol' Man River", a song from the musical "Show
Frank Sinatra being heavily involved in political activity in 1945 and 1946, in those two years Sinatra sang on 160 radio shows, recorded 36 times, and shot four films. By 1946 he was performing on stage up to 45 times a week, singing up to 100 songs daily, and earning up to $93,000 a week. In 1946 Sinatra released "Oh! What it Seemed to Be", "Day by Day", "They Say It's Wonderful", "Five Minutes More", and "The Coffee Song" as singles, and launched his first album, "The Voice of Frank Sinatra", which reached No. 1 on the Billboard chart. William Ruhlmann of