DNC Chair Tom Perez on Friday touted Dems’ revamped infrastructure and ground game in Wisconsin, a state he said would be “the ground zero” for the 2020 presidential election. Perez said his primary job since taking over as the leader of the national Dem Party in early 2017 was to “rebuild” the DNC’s voter outreach programs, data collection and analysis initiatives, as well as trust with voters. H… Please log in to access subscriber content. If you don’t have a subscription, click here for a WisPolitics free trial and to view the different subscription options. Username or E-mail Password *