Mezue ahịrịokwu a: Ọnwa asaa ka emechara mkpọsa ya, a họpụtara Biden ka ọ bụrụ osote onyeisiala Barack Obama nke ndị Democrats họpụtara. Ha abụọ meriri na ntuliaka,
e mere ha n'ụbọchị iri abụọ nke ọnwa Jenụwarị afọ 2009. Afọ ole na ole ka e mesịrị, na ntuliaka nke 2020, Biden ga-aga n'ihu ịbụ onye isi oche Democratic, na-emeri onye isi ala na onye isi ala Republican Donald Trump, na-aghọ Onye isi ala nke 46 nke United States.