Biden, who is set to become the nation’s 46th president after two terms as vice president and 36 years as a U.S. senator, will replace a defiant outsider who won a surprise victory in 2016.

Biden, who is set to become the nation’s 46th president after two terms as vice president and 36 years as a U.S. senator, will replace a defiant outsider who won a surprise victory in 2016.