GG-1s at Work Mouse Mat

The Penn Central railroad system was created as a response to challenges faced by all three railroads in the late 1960s. The Northeast United States is the most densely-populated region of the U.S. While railroads elsewhere in North America drew a sizeable percentage of revenues from the long-distance shipment of commodities such as coal, lumber, paper and iron ore, northeastern railroads traditionally depended on a more heterogeneous mix of services, including: commuter rail/passenger rail service Railway Express Agency freight service Break-bulk freight service via boxcars Consumer goods and perishables (produce and dairy products) These labour-intensive, short-haul services were vulnerable to competition from automobiles, buses, and trucks, particularly where facilitated by government-subsidised limited-access highways. In 1956, the U.S. Congress passed the Federal-Aid Highway Act of 1956. This law authorised construction of the Interstate Highway System, which provided a large boost to the trucking industry Some information from Wikipedia® a registered trademark of the Wikimedia Foundation, Inc., a non-profit organisation.