Los Angeles, CA
Released by Los Angeles Times
As California's bullet train officials begin to lay plans for the system's Los Angeles segment, a major technical issue is coming under close scrutiny: incompatibility between the sleek, high-speed electric trains and the region's older, diesel-powered commuter rail network…
More info at http://www.latimes.com/local/politics/la-me-adv-bullet-metrolink-20141214-story.html#page=1