Everyone's got a lot of work to do.

This is our first time out. This is much more like Kitty Hawk than Kennedy.

It was amazing to watch these silent machines gliding on light. Two college teams came in and showed industry how to build a space elevator.

They're insanely strong. Something the size of a human hair can pick up a human.

These vertically operated companies have the cash to make things work in their favor. Many local port authorities are ceding power in their partnerships with these companies, with oversight of labor, environmental and security issues being given over to their tenants.

If you have a piece of sheet metal in there, it's not going to work.