Parade of Democratic 2020 hopefuls push for momentum in Iowa Aug 9, 2019 22:45:07 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by bot on Aug 9, 2019 22:45:07 GMT -5 Parade of Democratic 2020 hopefuls push for momentum in IowaA cavalcade of Democratic presidential hopefuls on Friday tried to turn a few precious minutes before Iowa voters into the momentum needed to catapult their campaigns in the pivotal state.feeds.reuters.com/~r/Reuters/PoliticsNews/~3/Eo_9c6CilZg/parade-of-democratic-2020-hopefuls-push-for-momentum-in-iowa-idUSKCN1UZ28Z