COLUMBIA, S.C. — Joe Biden will have his first chance this weekend to demonstrate whether he can attract the type of diverse coalition that twice sent Barack Obama to the White House.
The former vice president has opened his presidential campaign with explicit appeals to white, working-class voters across the Midwest, pledging his allegiance to unions and promising to rebuild the middle class. His premier trip to South Carolina as a 2020 contender today will gauge whether his message will resonate among black voters whose support will be crucial in winning the nation’s first Southern primary.
Proving that he can win over black voters would be an essential part of Biden’s argument that he is the most electable Democrat in the race. Obama was the last Democrat to win the White House, and his success was based in part on his ability to unite black and white voters against his Republican foes.
But Biden is facing plenty of competition in South Carolina. At least 15 Democratic candidates have held more than 100 events here so far this year. Two of his rivals — Sens. Kamala Harris of California and Cory Booker of New Jersey — are black and are making explicit appeals to African American voters. Biden is aiming to distinguish himself by relying on his decadeslong ties to the state and the goodwill he generated during eight years as Obama’s deputy.