Tensions would spill over around 10:30 a.m. as they pushed protesters back across the street using a line of bicycles, and in the early afternoon, when rally attendees started making their way out of Old City.
Here are images from both sides of that divide on Saturday:
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One protester brought a sign with an academic-styled insult for a group thought to have members in attendance at the 'We the People' rally on Saturday at Independence Mall.
Brian Hickey/PhillyVoice
Independence Hall served as a backdrop for the PushBack protest against the 'We the People' rally on Saturday, November 17, 2018.
Brian Hickey/PhillyVoice
Hundreds upon hundreds of protesters flocked to Independence Mall on Saturday to stand against a 'We the People' rally that drew a couple dozen attendees. The sides were kept apart by barricades and lines of police officers on bicycles.
Brian Hickey/PhillyVoice
Philadelphia police officers worked to keep counter-protesters separate from those attending Saturday's 'We the People' rally, on Independence Mall.
Brian Hickey/PhillyVoice
Amongst the protesters with the PushBack campaign was this 'coven of witches.'
Brian Hickey/PhillyVoice
Gritty appeared on numerous signs at the PushBack protest.
Brian Hickey/PhillyVoice
More Gritty signage during Sunday's counter-protest in Old City.
Brian Hickey/PhillyVoice
The protesters were loud and plentiful along Independence Mall for Saturday's PushBack protest against the 'We the People' rally.
Brian Hickey/PhillyVoice
Bobby Lawrence, from south-central Pennsylvania, spoke at the 'We the People' rally about what he termed misrepresentations of attendees' words and actions. He also boasted of having a wider social-media reach than reporters who were permitted to enter the rally.
And a couple NSFW ones:
Brian Hickey/PhillyVoice
Some protesters put a lot of time into creative ways to make a political point.
Brian Hickey/PhilyVoice
Gritty, the Philadelphia Flyers mascot, made his way onto a plethora of signs created by those protesting the 'We the People' rally on Saturday. Michael Bartolore, left, is a New York Rangers fan, but came to town from New York to stand against racism.