New York Times: FIFTY years after an Oklahoma senator, Mike Monroney, made sure that all automakers put labels on their cars with detailed price information, California`s regulators are following suit with a label that reflects modern values. Instead of telling buyers the car`s retail price and the cost of its options, the labels, which must appear on all new cars in California dealerships on Jan. 1, indicate how much pollution the car produces. Following the specifications laid out in a 2005 …