Here Comes Nevada

In March this year, five potential presidential candidates kicked off the Iowa caucus season, putting the Hawkeye state once again in the political spotlight.
The Iowa caucus is a magnet for candidates because it is the first caucus in the nation.
New Hampshire is second and South Carolina is third.
Now Nevada, never a major caucus player, wants to get in on the early action.
Iowa got its primary caucus state distinction by a fluke.