A Yanomami Indian shack is pictured at night during a government trip for journalists at the community...
A Yanomami Indian shack is pictured at night during a government trip for journalists at the community of Irotatheri, in the southern Amazonas state of Venezuela, just 19km (12 miles) from Brazil's border, September 7, 2012. The Venezuela government and indigenous groups are disputing whether an alleged massacre of Amazon villagers took place after the government said it found no evidence of an attack. A group representing the Yanomami tribe last week said that Brazilian gold miners had crossed the border and attacked a village from a helicopter. Venezuelan officials said over the weekend that flyovers of the area led them to believe that the allegations were false. Picture taken September 7, 2012. REUTERS/Carlos Garcia Rawlins (VENEZUELA - Tags: POLITICS SOCIETY TPX IMAGES OF THE DAY)