Farming/ Ranching

Cattle graze on an open ranch while cowboys watch from their horses.…

Waste management and odor control of feed lots, aerial shots of farms,…

Shots of a large cattle farming operation and huge mounds of manure. An…

Shows how waste of feed lots is processed and how it is used as…

Shots of a polluted stream, filled with cow manure. A farmer moves cows…

cows shown standing in their own waste/mud on feed lot, more updated…

An aerial shot of a large feed lot. Close up of dead fish scattered on…

Cows feeding on grass/hay, cows shown in giant feed lot. Man explains…

1950s men operating machinery that is building and repairing railroad…

Aerial shot of train moving alongside highway on the coast with…

Montage of 1950s rail workers using radios and telephones to…

American montage. Prairie, mountains, desert, sand dunes, waterfall,…