New York's Mayor Bloomberg gesture during his visit at Chapeu Magueira slum Rio de Janeiro

New York
New York's Mayor Michael Bloomberg visits the Chapeu Magueira slum in Rio de Janeiro June 19, 2012. Bloomberg and Rio de Janeiro's Mayor Eduardo Paes visited the Chapeu Magueira slum to take a look at the Carioca Verde project, which builds new sustainable homes at the slum. REUTERS/Paulo Whitaker (BRAZIL - Tags: POLITICS ENVIRONMENT)