How the Republican caucus works → IOWA CAUCUS 2008
Republican voters pledge allegiance to the flag at the beginning of the Iowa Caucus at the Holiday Inn in Coralville, Iowa, on Thursday, Jan. 3, 2008. (Jonathan D. Woods/The Gazette)
Republican voters pledge allegiance to the flag at the beginning of the Iowa Caucus at the Holiday Inn in Coralville, Iowa, on Thursday, Jan. 3, 2008. (Jonathan D. Woods/The Gazette)