John Roberts reports from Des Moines, Iowa.
Speaking ahead of a campaign event for Senator Marco Rubio in Des Moines, Iowa, APs Tom Beaumont talks about the lead up to the Iowa Caucuses next .
How to Caucus For Marco Rubio in Iowa:*** 1. Make sure youre registered to vote: 2.
endorsement ahead of caucuses Published January 23, 2016 FoxNews.com Facebook0 Twitter0 Email Print NOW PLAYING Rubio: As president, Clinton would .
