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Talk about your 'amber waves of grain'. Wheat is still one of America's cornerstone commodities. But getting it from the field to your local grocery store is no easy task.
America doesn't just work through building booms and essential industries. It also works greatly thanks to the things we choose to conserve. Find out how that's all done at Joshua Tree National Park.
From the moment Americans wake up in the morning, they are surrounded by glass; finding out what it takes for companies like ARC Americas to make that all possible.