SÃO PAULO, BRAZIL (Biggest City in Southern Hemisphere)

BRAZIL'S CHERNOBYL - This City was the Most Polluted on Earth

Inside Brazil's Biggest Slum (life here is unbelievable)

Inside Brazil's Most Dangerous Neighborhood (Extreme Slum)

Manaus, Brazil (Huge City in Amazon of 2 Million People)

Arriving at Venezuela & Brazil Border (overwhelming situation)

Inside Venezuelan Slum at Brazil Border (harsh conditions)

SALVADOR (Brazil's unreal African City of 4 million people)