Will the Iowa caucuses ever wrap up? Now the chairman of the Democratic National Committee is calling for a “recanvass” of the results. Party leader Tom Perez tweeted Thursday that “enough is enough” after three days of technical issues and delays. Pete Buttigieg and Bernie Sanders are nearly tied for the lead after the delays. Both candidates have declared themselves victorious in Monday’s contest. The Associated Press said Thursday that it is unable to declare a winner in the contest. The Iowa Democratic Party suggested it may not comply with Perez’s request, issuing a statement that said it would conduct a recanvass if one was requested by one of the candidates.