“Sadly, it has been used in large cities to subside a transportation system, the subway systems of New York, Chicago, San Francisco. "
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https://dc.streetsblog.org/2011/08/11/it%E2%80%99s-official-congress%E2%80%99s-next-spitting-contest-will-be-over-the-gas-tax/oldId.20110901130438292
Biking in Baltimore