LONDON, ENGLAND - FEBRUARY 03: British Deputy Prime Minister Nick Clegg arrives to give a speech at Admiralty House in Whitehall, following the resignation of Liberal Democrat energy secretary Chris ... more 

LONDON, ENGLAND - FEBRUARY 03: British Deputy Prime Minister Nick Clegg arrives to give a speech at Admiralty House in Whitehall, following the resignation of Liberal Democrat energy secretary Chris Huhne on February 3, 2012 in London, England. Mr Huhne protested his innocence after resigning following the announcement that he will be charged with perverting the course of justice over speeding points claims dating back to 2003. Business Minister Ed Davey is to be Huhne's successor. (Photo by Justin Tallis - WPA Pool/Getty Images) less