Harris says she was just about to do a puzzle with her grandnieces when Biden told her he was dropping out

• Kamala Harris provided new details about how she found out Biden was quitting the 2024 race.
• The vice president said she was enjoying a Sunday with her family when history came calling.
• "We were sitting down to do a puzzle," Harris told CNN.

Vice President Kamala Harris on Thursday revealed for the first time what she was doing when President Joe Biden told her he was about to make a historic announcement that he would drop out of the 2024 race.