Final answer:
In the 2020 Democratic Presidential race, several candidates competed for the party's nomination, including Elizabeth Warren, Kamala Harris, and Amy Klobuchar. Joe Biden ultimately secured the nomination.
Step-by-step explanation:
In the 2020 Democratic Presidential race, several candidates competed for the party's nomination. Some notable candidates included Senator Elizabeth Warren, Senator Kamala Harris, and Senator Amy Klobuchar. Joe Biden ultimately secured the nomination and went on to become the Democratic Party's presidential candidate.