California Gov. Arnold Schwarzenegger, center, talks with Chung Mong-koo, left, chairman of Hyundai-Kia Automotive Group, and Chung Il-young, a director in the Ministry of Land, Transport and Maritime Affairs after taking a ride on the Korean-made super-speed KTX train at Cheonan Station, South Korea, Wednesday, Sept. 15, 2010. Los Angeles plans to introduce a high-speed rail network and is hoping South Korea will bid on the project.AP Photo/Ahn Young-joon

America’s Signature Mode of Transportation Is High-Cost Rail

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