What The Potential 2020 Candidates Are Doing And Saying, Vol. 1 ( fivethirtyeight.com )

Welcome to a new weekly collaboration between FiveThirtyEight and ABC News. With 5,000 people seemingly thinking about challenging President Trump in 2020 — Democrats and even some Republicans — we’re keeping tabs on the field as it develops. Each week, we’ll run through what the potential candidates are up to — who’s getting closer to officially jumping in the ring and who’s getting further away.

There were no new entrants into the Democratic primary field this week, but several potential 2020 hopefuls stepped into the spotlight to criticize President Trump’s proposed border wall and to call for votes on funding bills that would end the partial government shutdown that is now in its 21st day.

Democratic leaders advocated for an end to the impasse as quickly as possible, arguing that the border wall was an expensive and unnecessary solution to an exaggerated problem and one that could be negotiated at a later time without paralyzing the government. Most of the public, meanwhile, placed responsibility for the shutdown on Trump’s shoulders, according to recent polls, providing fodder for eventual stump speeches.

Jan. 4-10, 2019

Michael Bennet (D)

The Colorado senator changed his Twitter handle from @BennetForCO to @MichaelBennet, renewing speculation that he was interested in seeking higher office. Sources close to Bennet previously told Colorado Public Radio that he was considering a run for president.

Joe Biden (D)

The former vice president is in the final stages of deciding whether to run for president, The New York Times reported Sunday. Biden, who led some of the first Democratic national and Iowa caucus polls, is “skeptical” that other Democrats considering a run can defeat Trump, according to the newspaper. Biden’s political action