We believe this unique reporting approach is worthy of sharing with our CNN.com readers . Witness to the 1990s deadly prison revolt documented bloody aftermath . Mazotto hopes photos , video , personal effects will help preserve history . the Carandiru Massacre travels to Brooklyn to see the evidence , meet Ronaldo Mazotto .
Witness to the 1990s deadly prison revolt documented bloody aftermath . Mazotto hopes photos , video , personal effects will help preserve history . the Carandiru Massacre travels to Brooklyn to see the evidence , meet Ronaldo Mazotto .