Locks beat laws.
Teachers Unify to End Gun Violence is a grassroots nonprofit built by educators who refused to stay quiet. Founded in 2021 by school shooting survivors including Sarah Lerner from Marjory Stoneman Douglas and Abbey Clements from Sandy Hook, the organization exists to amplify educators' voices in the fight for safer schools. Their mission is simple and urgent: empower teachers, school staff, and supporters to demand real change and a seat at the table in decisions about gun violence prevention.
Project Lockdown is their national campaign targeting the most solvable piece of the crisis. Two-thirds of school shootings are facilitated by unsecured firearms at home. 2.5 million kids live in households with unsecured guns. The ask isn't political. It's practical. Lock up your gun.
increase in web traffic during the Minnesota campaign
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The Challenge
Guns are now the number one killer of kids in America. With over 350 mass shootings and 91 school shootings in a single year, the crisis had become background noise — grieved, debated, and ultimately ignored. Teachers Unify to End Gun Violence needed to cut through the paralysis and drive real behavior change. The challenge: reach a divided country with a message that gun owners, parents, and educators could all get behind, without triggering the political tripwires that had killed every campaign before it.
Inaction
Legislation had stalled. Outrage had become background noise. For years, the dominant response to school shootings was grief followed by gridlock, an endless cycle that left communities furious with nowhere to put it. Teachers were on the front lines of the epidemic but couldn't share partisan content without risking their jobs. Parents were scared but felt powerless. Gun owners who cared about safety had no clear path forward. Everyone was frustrated. Nobody had an outlet.
Gun locks
The solution was already sitting there, unglamorous and overlooked.
Gun locks. Simple. Inexpensive. Effective. Research showed that two-thirds of school shootings were facilitated by access to an unsecured firearm at home. This wasn't a legislation problem. It was a behavior problem with a practical fix that had the rarest of Second Amendment advantages: broad bipartisan support. You didn't have to take a side. You just had to lock up your gun.
A $10 gun lock gives a frustrated nation something real to do.
We gave frustrated communities a positive action. Buy a gun lock. Not another bumper sticker. Not a petition. A real act that could prevent real harm. The vehicle was a lemonade stand, run by six student volunteers. Kids who personally knew classmates killed or injured in the recent Annunciation School shooting down the street. They set up in a Minneapolis park and sold gun locks with the same bright-eyed optimism they'd once used to sell lemonade.
The contrast did the work. Childhood innocence. An unspeakable reality. A solvable problem. And kids choosing action over paralysis. The campaign drove people to projectlockdown.org where they could buy a lock, share the message, and join a movement that asked nothing more than one simple step.
The Campaign Across Every Channel
The lemonade stand was the spark, but the campaign was built to travel. Activation footage and content from the stand ran across paid social and digital, driving people to projectlockdown.org to buy a gun lock and join the movement. The non-partisan framing gave teachers permission to share publicly without risking their jobs.
To sustain momentum, the campaign rolled out a series of social posts pairing real kids and teachers with copy that did the same thing the lemonade stand did: turned frustration into action. The headlines didn't preach. They reframed.
The creative system worked together. The lemonade stand delivered heart. The social posts delivered the argument. The teacher quotes delivered credibility. All of it pointed to one positive action: lock your gun.
