1. The meaning and origin of the expression: Preaching to the choir. http://www.phrases.org.uk/meanings/preaching-to-the-choir.html. The meaning and origin of the expression: Preaching to the choir. http://www.phrases.org.uk/meanings/preaching-to-the-choir.html.
2. Chinese torture for Ireland. Sky Sports (UK) April 9 2006 2006. http://home.skysports.com/list.asp?hlid=378889&clid=&channel=fai&title=Chinese+torture+for+Ireland. Chinese torture for Ireland. Sky Sports (UK) April 9 2006 2006. http://home.skysports.com/list.asp?hlid=378889&clid=&channel=fai&title=Chinese+torture+for+Ireland.
3. Short goodbye. Monroe News Star April 9 2006. http://www.thenewsstar.com/apps/pbcs.dll/article?AID=/20060319/SPORTS/603190353/1006. Short goodbye. Monroe News Star April 9 2006. http://www.thenewsstar.com/apps/pbcs.dll/article?AID=/20060319/SPORTS/603190353/1006.
4. Francis warns on 'piecemeal World War III;Pope;BBC News,2014