Election history: 2 Black women projected to serve in the Senate at the same time

Angela Alsobrooks and Lisa Blunt Rochester projected to win Senate races.

The two Democrats are also projected to be the first Black women elected to the Senate from their states.

Blunt Rochester, who was Delaware's first Black female House member, is projected to defeat Republican Eric Hansen. Alsobrooks was projected to win the highly watched matchup with former GOP Gov. Larry Hogan.

The White House said President Joe Biden called both women and congratulated them on their victories.

There have been three Black female senators in U.S. history, but none have served concurrently.