Saturday, Jan. 19, 2008 | 12:28 p.m.
Elaine Wynn, saying she was caught up in caucus fever, switched her party registration and is now caucusing as a Democrat inside the hotel that she and her husband, Steve, built. Elaine is causing for Obama — no surprise there since she serves on his steering committee.
Several hundred workers were inside the room as the doors closed, engaginng in back-and-forth chanting, each side trying to out-shout the other.
The room looked roughly divided between Obama and Clinton supporters.