There is still no winner to Monday’s Iowa caucus after a coding error on the app used to count votes resulted in massive delays in the process. However, partial results already contain surprises as Mayor Pete Buttigieg holds a tight lead in first place just ahead of Senator Bernie Sanders. With just 71% of precincts reporting, Democrats hope to have a clearer picture soon. Ed O’Keefe reports from New Hampshire where the 2020 candidates are already campaigning for the next primary.
