LONDON, ENGLAND - AUGUST 10: Prime Minister David Cameron (L) meets with members of the public and shop owners who have been affected by riots in Wolverhampton at the Wolverhampton Civic Centre on ... more 
LONDON, ENGLAND - AUGUST 10: Prime Minister David Cameron (L) meets with members of the public and shop owners who have been affected by riots in Wolverhampton at the Wolverhampton Civic Centre on August 10, 2011 in London, England. Cameron said a "fightback" was underway today after four nights of violent riots, as he authorised police to use water cannon for the first time on the mainland. (Photo by Paul Ellis - WPA Pool/Getty Images) less 
1 / 30
Getty Images | Photo By WPA Pool / Getty Images
Wed, Aug 10, 2011 11:28 AM EDT