As Kate Sheppard from Grist puts it:
On the last day of the event, they're planning a massive protest at the coal-fired plant that provides power to the U.S. Capitol, and organizers are hoping it will be the largest display of civil disobedience against global warming in United States history.
I'll be there on March 2nd. Will you?
You can read more about how to participate here.
You can watch more about why you might want to participate below: