Is It's Labor That's Hidden in Plain View?

Jason struna wrote a dissertation about warehouses and distribution centers in southern california. He says everything around us, as i'm sitting here in the studio, at one point came through one of these warehouses or distribution centers. Is our reliance on them to get goods to people? Is that something that's new? We've always stored and moved goods. A, so it is something that we know how to do, and have done for, you know, as long as we've had commodities.