Up. meanwhile the obama care's front page is sporting a new design that is supposed to actually make it easier to use. well, if you hop on a train, your commute morning or whenever you commute, your life is in the hands of the engineer, the deadly commuter train wreck in the bronx last weekend now shedding new light on the high-pressure duties of driving trains. we talked to a chicago man who guides a million pound commuter train while carefully balancing signals, speed, and safety. >> reporter: as passengers rush through their morning commute engineer jeff cline scales 12 feet into this loc...