16 March 2008. New Orleans, Louisiana. Lower 9th ward.<br /> Former President Bill Clinton and movie star Brad Pitt with some of the 600 volunteers for the 'Make a Difference, Make a Commitment' clean up of the neighbourhood devastated by Hurricane Katrina. The massive clean up project was organised by Brad Pitt's Make it Right Foundation aided by the Clinton Global Initiative.<br /> Photo credit; Charlie Varley.