Friday's the location's last day; the transition will take 3 weeks.
Neighbors wonder why they get saturated, while other areas don't: "Spread the wealth."
The group snarled traffic during its four-block-long peak Wednesday afternoon.
Philly Socialists are teaming up with many area organizations to make sure this march gets results.
It was one of the first confirmed sister marches to the Women's March on Washington.