In the latest installment of his “On the Go” series, U.S. Secretary of Transportation Ray LaHood answers questions submitted by the public via Facebook, Twitter, and his blog.

His efforts to use social media are part of a management style that has also earned him a relatively high degree of clout in social media circles.

This month’s topics include funding for transit systems, high-speed rail, and job advice for young people considering a career in transportation. Video Uploaded by usdotgov on Jul 20, 2011.