President Obama announced Thursday that the federal government will spend $8 billion developing a nationwide high-speed train system -- an investment the White House says is needed to help spur long-term economic growth.http://feeds.feedburner.com/~ff/rss/...?d=yIl2AUoC8zA http://feeds.feedburner.com/~ff/rss/...?d=7Q72WNTAKBA http://feeds.feedburner.com/~ff/rss/...cg:V_sGLiPBpWU http://feeds.feedburner.com/~ff/rss/...?d=qj6IDK7rITs http://feeds.feedburner.com/~ff/rss/...cg:gIN9vFwOqvQ
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