An obscure Federal loan program saved Tesla and brought Nissan Leaf production to America. The program went quiet in the wake of the ill-fated Federal loans to Solyndra, but now it's back in business-- with $16 billion to share. Here's a look at what's coming.
Bobby wants to know if he can roll-start his diesel-powered car by engaging a higher gear and popping the clutch. Tom and Ray say every vehicle is dfferent so he'd have to experiment to figure out which gear he'd want to use at what speed. They also have some exciting news for Bobby about a new invention that makes this method of starting cars unnecessary. Find out what it is, right here.
The postwar generation was the most mobile in history. Now they're reaching retirement age and don't want to give up the keys. Should we worry?