[deport]

Looks like a big box with fold out seating that can be used for various type events.

[HiTech RedNeck]

I knew high school gyms that were set up like this, with inside bleachers that could be rolled out, or pushed back to the wall.

[Red Steel]

Folded up seats. It’s going to be standing room only besides some behind Trump.

“To accommodate the maximum number of people, spectators will be required to stand during the event, with the exception of 100 seats behind the podium for special guests.”