text: In America it will always come down to one thing, money. How much time and research will it take to produce this car? "In the late 1950s, General motors created a concept car that could run on a special test track ... track was embedded with an electrical vale that sent radio signals to a reciever on the front end of the car" also "Engneers at Berkeley tried soemthing similar, but they used magnets with alternating polarity.. in binary code". While both of these test and ideas were a great invention the article stated it was just too expensive. Is this centurys technology different or more advance. America is 19 trillion dollars in debt this past year and the debt is only rising. If these cars would undergo production that would be a lot of money to produce and they would sell them for a lot more to the buyers, a luxery many americans can't afford. Then they would be left with no buyers and a ton of un-used cars, it would truely be a waste of money. Thats even saying if they can compose the car correctly.