Check this out:
Lewandowski said 360 members of the media have been credentialed to cover the event. Not even presidents get this kind of media.
Lewandowski said the Trump campaign has received 4,000 RSVPs for tonight’s event. The theater in which it will be held holds 776 people, so the campaign is working to set up giant screens for an overflow viewing area outside. (Forecast temperature: 28 degrees, fairly balmy for Des Moines these days.) In addition, Lewandowski said 360 members of the media have been credentialed to cover the event.
Set up outside heaters for the huge overflow crowd. They work great like we see at NFL games.