A Pride group has organized a protest outside Cambridge city hall and is demanding the resignation of the mayor after she interrupted a speech by 17-year-old Sophie Mills during a city-run Pride event last week.
“There was no apology, there was no accountability from the mayor for what happened that day is the biggest thing,” said Bryan Causarano-Bolton, co-founder of Grand River Pride.
About 100 protesters gathered at Lower Main St. in the Galt area of the city at 3 p.m. and have marched to Cambridge City Hall.
Among the protesters were Mills’ family members.
“It was a planned speech, and it was infuriating actually to see somebody come up there and take it away from them,” said Ben Mills, Sophie’s father, who was at the protest Monday as well as the event when Liggett interrupted the speech.
The group is calling on the integrity commissioner to “hold the mayor accountable for her disregard of the Municipal Code of Conduct and the infringement of [Mills’s] freedom of expression.”
“Mayor Liggett, we demand your resignation,” the group said.
Former mayor of Cambridge, Kathryn McGarry, was among those on Monday calling for Liggett’s resignation.
“It’s terrible behaviour from the mayor, and I agree with the call. She should resign,” said McGarry at the protest.
“I think that it sends two messages: one, young people are not safe here in the community when they are queer, and number two, using your position of power to intimidate and stop youth because their words were uncomfortable,” she said.
People outside city hall were calling for Liggett to come out of city hall to address the crowd.
A video circulating online shows that the mayor interrupted 17-year-old Sophie Mills’ speech when they began to comment on how Ward 6 Coun. Adam Cooper’s controversial Facebook post in January 2025 made them feel.
In the video, a seated Liggett stands up, walks toward Mills and pulls the microphone away from them.
“Sophie, I’m not going to allow you to continue. This is disrespect,” Liggett said, speaking into the microphone.
“Can you remove that part from your speech please. [Cooper] has already gone through what he needs to go through and I don’t think it’s helpful.”
Here’s the moment a Cambridge teen’s Pride speech was interrupted
In October 2025, council said Cooper would need to complete sensitivity training, after the integrity commissioner determined he violated council’s code of conduct.
Cooper’s meme, was posted on Facebook on Jan. 22, 2025, showed a person with blue hair screaming toward the camera. “He took my pronouns! I have to live in reality now!” was written on the image, alluding to U.S. President Donald Trump’s executive order ending many policies protecting 2SLGBTQ+ rights.
The post was later deleted from the councillor’s page.
On Friday, the mayor’s office released a 10-minute video of Liggett addressing the incident.
“I am very concerned that there’s a certain group of people who are inflaming this situation to serve their own political agenda,” she said in the video.
“We must be willing to listen, to forgive, to learn and ultimately, to move ahead together.”
Causarano-Bolton says the mayor should apologize to Mills for obstructing their freedom of expression.
“What we’re trying to combat is people who spread hate,” Causarano-Bolton said.
“We have tried to sit down with the mayor’s office. We have asked for conversations with them. So this insinuation that we’re not wanting to sit down or that there’s somebody preventing a discussion — that’s coming from within city hall.”
Causarano-Bolton said Grand River Pride has been “really struggling” with their relationship with the city, citing its lack of transparency behind Cooper’s reprimand and sensitivity training.
Liggett told CBC News if she were to apologize that would be between herself and Mills.
‘Not about silencing anyone’: Cambridge mayor’s public statement after cutting off teen’s Pride speech
