Amtrak - subsidized by all and used primary by those in the North East.
Per ratio, I've come across more belligerent passengers than flight attendants. Maybe it's the liquor?
Amtrak - subsidized by all and used primary by those in the North East.
Actually, Amtrak services more passengers in California than any other state:
2008 Amtrak service by state (pdf)
California - 10.6 million riders
Washington - 1.2 million riders
Oregon - 0.8 million riders
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New York - 10.4 million riders
Pennsylvania - 5.6 million riders
Massachusetts - 2.8 million riders
Maryland - 1.8 million riders
New Jersey - 1.7 million riders
Connecticut - 1.6 million riders
Virginia - 1.0 million riders
Rhode Island - 0.8 million riders
Delaware - 0.7 million riders Delaware -