|O'Malley announced his candidacy on May 30, 2015.<ref>http://www.foxnews.com/politics/2015/05/30/omalley-returns-to-baltimore-set-to-seek-democratic-nomination-2016-white-house/</ref> | |O'Malley announced his candidacy on May 30, 2015.<ref>http://www.foxnews.com/politics/2015/05/30/omalley-returns-to-baltimore-set-to-seek-democratic-nomination-2016-white-house/</ref> |