Trump supporters line up in downtown Milwaukee ahead of Tuesday's rally

MILWAUKEE (CBS 58) -- President Donald Trump's rally is about 21 hours away, but supporters are already lining up.

"Being in the same room with the President of the U.S. is awesome for one thing, but to be that close is really neat," said a supporter.

"What else is there to do in January besides sit out in the cold in Wisconsin and come see the President of the United States? Why not?" 

The rally is scheduled to begin at 7 p.m. Tuesday evening.