[thackney]

I live in Western PA and every morning, 7 days a week, interstate 70, between the Turnpike and Washington, PA, a "train of semi-tankers" carrying natural gas covers the entire road.

Moving it as CNG or LNG? What company?

[USS Alaska]

Moving it as CNG or LNG? What company?

I don't know, never paid that much attention to the company logos on the trucks. If I see a trend, I'll let you know.

[Cletus.D.Yokel]

I'm betting on Propane/Butane in tank cars and tanker trucks.

True LNG going OTRoad/OTRail is far and few between; highly regulated transport by the DOT, EPA and DoNRG.

My experience goes back to Savannah Terminal; here is a photo of the trans-oceanic ships for transport. I call them Boobs-boats.