More than 100 million trees destroyed in California forests

Wildfires have caused plenty of damage to forests in the US. Scientists in California say a plague of beetles is a worrying new factor that's killing trees on a scale never seen before. Al Jazeera’s Rob Reynolds reports from Eldorado National Forest, California. Subscribe to our channel: http://aje.io/AJSubscribe Follow us on Twitter:   / ajenglish   Find us on Facebook:   / aljazeera   Check our website: http://www.aljazeera.com/