The firetrucks were driven out of the bays to make room for caucusgoers at Clive-1.

137 total, so a candidate needs 21 people to be viable.

1st round:

SANDERS 38
Biden 29
Warren 24
Buttigieg 23

Klobuchar 9
Gabbard 2
Steyer 3
Yang 9
Undecided 2#iacaucus2020 pic.twitter.com/ypVX1cPvuj

— Jennifer Jacobs (@JenniferJJacobs) February 4, 2020