Seems we've tried this before, but now that natural gas is a more abundant, cleaner, cheaper fuel... They're about ta try again!

http://www.bloomberg.com/news/2013-03-06/ge-races-caterpillar-on-lng-trains-to-curb-buffett-cost.html

Damn...thats gonna take a lotta mu hose...loaded hazmat (LNG) has ta be 6th car...