There is discouraging news on the delicate state of the rain forests in Brazil. They are among the world's greatest natural wonders, but they continue to fall victim to human trespassers.

Police are raiding the sawmills in the town of Tailandia. They're there to crackdown on illegal logging, a practice that's destroying the Amazon rainforest.

It's an uphill struggle - In this region, a state of emergency has been declared.