(CNN) An embarrassing vote-reporting mess in the Iowa Democratic caucuses means there is so far no winner in the crucial opening contest to find a candidate to take on President Donald Trump in November. An Iowa Democratic official said results are still being collected -- and that will overnight if the precinct chairs keep calling them in. The Biden campaign wrote a letter to the Iowa Democratic Party complaining about the "considerable flaws" in the vote reporting system. Officials from two Democratic campaigns tell CNN they were told the app to tabulate results had crashed -- despite what the state party reported. In the absence of official results, campaign managers were reading the tea leaves from information sent in by field staff to try to assess how they were performing.

Source: CNN February 03, 2020 23:16 UTC