
Showcasing the many individuals who work around the clock to keep America's infrastructure in working order.
Waste management workers bring cameras along for a day of taking out America's trash, but with a staff shortage and the same tight deadlines, keeping the streets clean will be a tall order.
A team of sewer technicians work out of sight to keep the guts of the nation flowing as they should; in the wake of a storm, with another on the way, they're racing to clean up the aftermath before more rainfall floods their whole system.
Pipelines are the circulatory system of the United States; with housing booms popping up across the country, crews like the one in Western Alabama are racing to get new ones underground.
A team of roughnecks shows what it takes to bring the lifeblood of modern society out of the ground and into everyday existence.