justice too long delayed is justice denied
... that Martin Luther King Jr. used the phrase "justice too long delayed is justice denied" in his Letter from Birmingham Jail?
... that <a href="./Martin_Luther_King_Jr." id="mwBUQ" rel="mw:WikiLink" title="Martin Luther King Jr.">Martin Luther King Jr.</a> used the phrase "<b id="mwBUU"><a href="./Justice_delayed_is_justice_denied" id="mwBUY" rel="mw:WikiLink" title="Justice delayed is justice denied">justice too long delayed is justice denied</a></b>" in his <a href="./Letter_from_Birmingham_Jail" id="mwBUc" rel="mw:WikiLink" title="Letter from Birmingham Jail">Letter from Birmingham Jail</a>?