Showing results by narrator "Bronson Pinchot" in Engineering

In our daily lives, we're surrounded by wires, pipes, utility poles, cell phone towers, and myriad other infrastructure that facilitates almost everything we do. Even though these systems are essential, when was the last time you gave them much thought? In On the Grid, Scott Huler sets out to understand all of the systems that shape our society - from transportation, water, and garbage to the Internet coming through our cable lines.

On April 12, 1862—one year to the day after Confederate guns opened on Fort Sumter and started the Civil War—a tall, mysterious smuggler and self-appointed Union spy named James J. Andrews and 19 infantry volunteers infiltrated Georgia and stole a steam engine called the General. Racing northward at speeds near 60 miles an hour, cutting telegraph lines, and destroying track along the way, Andrews planned to open East Tennessee to the Union army, cutting off men and materiel from the Confederate forces in Virginia.