2020

2020 in Columbia History:

• Alums Beto O'Rourke and Andrew Yang seek the Democratic presidential nomination

Spring

• March: Students told to leave campus due to the onset of the COVID-19 pandemic

Summer

• COVID-19

Fall

• COVID-19
• In September, following posts in Columbia Confessions alleging inappropriate behavior, CUMB disbands itself.

Preceded by 2019

History of Columbia University  2020

Succeeded by 2021