
Letter to Adam Clayton Powell Jr. (June 6, 1953); Source: United States of America Congressional Record: Proceedings and Debates of the 84th Congress, First Session, Volume 101, Part 8, July 1, 1955 to July 19, 1955 (Pages 9697 to 11002), here page 9743 https://books.google.de/books?id=iOsH3GosOr4C&pg=PA9743&lpg=PA9743&dq=We+have+not+taken+and+we+shall+not+take+a+single+backward+step.+There+must+be+no+second+class+citizens+in+this+country.&source=bl&ots=K03o4EGJa7&sig=ACfU3U0UNcrI-GB16SjdgDCoI3g2chwJkg&hl=de&sa=X&ved=2ahUKEwjVu9eS9rzuAhUJkhQKHeSKBNEQ6AEwBXoECAYQAg#v=onepage&q=We%20have%20not%20taken%20and%20we%20shall%20not%20take%20a%20single%20backward%20step.%20There%20must%20be%20no%20second%20class%20citizens%20in%20this%20country.&f=false.
1950s