The Demo­c­ra­t­ic Nation­al Con­ven­tion con­clud­ed its fourth and final night Thurs­day with for­mer Vice Pres­i­dent Joe Biden for­mal­ly accept­ing the party’s nom­i­na­tion for the presidency.

Biden and his vice pres­i­den­tial run­ning mate Cal­i­for­nia Sen. Kamala Har­ris will chal­lenge incum­bent Pres­i­dent Don­ald Trump and Vice Pres­i­dent Mike Pence, the pre­sump­tive Repub­li­can nom­i­nees, in the Nov. 3 election.