The US Interstate Highway System: 40 Year Report

http://www.publicpurpose.com/freeway1.htm

especially the Pennsylvania Turnpike, sparked considerable interest in developing a national toll road system. But, the advent of World War II and the policy priorities of the imm

2blowhards.com: Redesigning the U.S. Map

http://www.2blowhards.com/archives/2006/10/redesigning_the.html

I might as well mention Pennsylvania, a strange beast indeed to my eyes. You've got Pittsburgh in the west and Philadelphia in the southeast: what to do? Maybe make the southeast
2blowhards.com - a weblog

New York

https://www.hellenicaworld.com/USA/Geo/en/NewYork.html

by New Jersey and Pennsylvania to the south and Connecticut, Massachusetts, and Vermont to the east. The state has a maritime border with Rhode Island east of Long Island, as well
New York, USA Online Encyclopedia

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