A police helicopter flies over a large protest in downtown Rio de Janeiro, Brazil, Monday, Nov. 26, 2012. Thousands of demonstrators gathered in downtown Rio de Janeiro for a march against legislation... more 
A police helicopter flies over a large protest in downtown Rio de Janeiro, Brazil, Monday, Nov. 26, 2012. Thousands of demonstrators gathered in downtown Rio de Janeiro for a march against legislation that officials here insist would strip this oil-producing state of much of its income from the energy sector. The protesters are calling on President Dilma Rousseff to veto the measure. (AP Photo/Victor R. Caivano) less 
1 / 31
Associated Press | Photo By Victor R. Caivano
Mon, Nov 26, 2012 6:04 PM EST