Iowa caucuses start at 6 ##pm on Thursday ##s . E-mail to a friend . Candidates have to show up at caucus sites to vote . Candidates must have 50 percent of the voters to be ` ` viable ''
Iowa caucuses start at 6 ##pm on Thursday ##s . Candidates have to show up at caucus sites to vote . Candidates must have 50 percent of the voters to be ` ` viable ''