Barack Obama's remarks at the Martin Luther King, Jr. Memorial Dedication at the National Mall in Washington, D.C., obamawhitehouse.archives.gov. October 16, 2011.
"Obama Speaks at Veterans of Foreign Wars' Convention; Tropical Storm Fay Moves Up Florida Peninsula; U.S. Troops in Afghanistan Face Suicide Bombers; Presidential Candidates Close to Naming Running Mates; Payoff in Gold for a Promising Athlete". "CNN Newsroom", edition.cnn.com. August 19, 2008.