This campaign is at the 'front of the race' -Buttigieg

With about 62% of precincts reported in Iowa late on Tuesday showing Democratic candidate Pete Buttigieg in the lead, the mayor took an early victory lap while on the campaign trail in New Hampshire.

More results were expected to be posted later on, as the Iowa Democratic Party continued to sort out a major technical malfunction that caused a delay in the totals.

Troy Price, the chair of the state party, said the delay was due to a "coding error" on the app used to report caucus results, which was discovered after irregularities began to appear during the tabulation on Monday night.