electric vehicles

A friend of mine has been a volunteer firefighter for 48 years. He doesn't scare easy. He estimates that he's helped put out 500 fires, running into burning buildings some of the time. That doesn't faze him either. 

It's almost impossible to go for a week without the rare earth elements popping up in the news. A few recent examples:

Basic economics courses often refer to the tradeoff between “guns or butter,” referring to the tension between spending on defense versus domestic programs. There is no question that the U.S.