Truck Drivin' Neighbors Downstairs (Yellow Sweat).

Beck.

Stepped outside of work and saw the longest trucks I had ever seen in my life. They were sitting along the side of the road..... at least ten of them in a row, from right outside my building until off in the distance (couldn't see where they ended). It was ridiculous. I have no idea where they came from, what they're for, and how they turn left or right!!! Crazy!

edit: My mom told me they're beams for the highway.