 Nyorai kuenderera mberi kwechikamu chino - Muna Nyamavhuvhu 2018, Democratic National Committee yakavhotera kurambidza vamiririri vakuru kuvhota pavhoti yekutanga yekusarudza, kutanga nesarudzo dza2020. Izvi zvaida kuti mukwikwidzi akunde ruzhinji rwevamiriri vakavimbiswa kubva musarudzo dzekutanga dzakasarudzika kuti akunde kusarudzwa kwebato. Nguva yokupedzisira apo ikoku hakuna kuitika kwakanga kuri kugadzwa kwaAdlai Stevenson II pa 1952 Democratic National Convention. Zvichakadaro, nyika nhanhatu dzakashandisa kuvhota kwakarongwa musarudzo dzokutanga: Alaska, Hawaii, Kansas, uye Wyoming kuvhoti vose; uye Iowa neNevada kuvhoti vasiripo. 