https://ift.tt/2wwdHAe Democrats Make Final Appeals in a Cloudy 2020 Iowa Caucus Race Presidential Election of 2020, Primaries and Caucuses Bernie Sanders is increasingly seen as the candidate on the rise. But the Iowa contest is unusually jumbled, and several candidates have realistic hopes for a sudden burst of momentum. BY ALEXANDER BURNS https://ift.tt/2uWfApG February 3, 2020 at 06:01AM