bob bowen work in the car industry his whole life for ford and he also suffered the effects of nafta. every few weeks, bob shows his grandson billy how he's getting on with his retirement project. a ford thunderbird from 1957 in its original colors. it is a real eyecatcher. he and his former coworker greg are going to show us what is left of the automaking industry in ypsilanti, close to detroit. since the nafta agreement was signed over 20 years ago, their town has lost half of its auto industry jobs. the detroit region has bled hundreds of thousands in total. it is part of america's old industrial heartland, the rust belt. behind the fans, there's not much left of the company that once supplied ford and general motors with parts. bob bowen: when i first started working here it was a factory pouring iron. they could lower the unit cos to stay in so they started moving to the south and then even in the south the wages beme too high and withfter they started moving across the border. and then it got so that even the people of mexico couldn't compete. they were sending it everywhere. so