London Mayor Boris Johnson visits a Police CCTV Investigation Unit in London, that is gathering evidence of the London riots Monday Aug. 15, 2011. Britain must confront a culture of laziness, irresponsibility and selfishness which fueled four days of riots that left five dead, thousands facing criminal charges and hundreds of millions of pounds (dollars) of damage, Prime Minister David Cameron acknowledged Monday. (AP Photo/Lewis Whyld/PA Wire) UNITED KINGDOM OUT NO SALES NO ARCHIVE