LONDON, ENGLAND - SEPTEMBER 09: Prime Minister David Cameron (L) and Deputy Prime Minister Nick Clegg chat at the Olympic Stadium during the closing ceremony of the 2012 London Paralympic Games, on ... more 

LONDON, ENGLAND - SEPTEMBER 09: Prime Minister David Cameron (L) and Deputy Prime Minister Nick Clegg chat at the Olympic Stadium during the closing ceremony of the 2012 London Paralympic Games, on September 09, 2012 in London, England. (Photo by Stefan Rousseau - WPA Pool/Getty Images) less