article_snippet.sent: (CNN)"A long, long, time ago...
article_snippet.sent: When he cultural anthem
article_snippet.sent: The other four were "Over the Rainbow
article_snippet.sent: " (by Harold Arlen and E.Y
article_snippet.sent: "Yip" Harburg), "White Christmas "(by Irving Berlin)
article_snippet.sent: , "This Land is Your Land" (by Woody Guthrie) and "Respect" (by Otis Redding).  