Detroit auto show, and industry, prepare for transition

Concerns over the health of the global economy and a US-China trade war loomed over the North American International Auto Show, as it prepared to open Monday with the first five days dedicated to the media and industry insiders. While a number of major announcements were expected -- including an anticipated strategic alliance between Ford and Volkswagen -- there will be fewer automakers and new car unveilings, making it more subdued. "This is a transition year for the Detroit show," said analyst Michelle Krebs of Autotrader.