Measure J requires the county to spend at least 10% of its unrestricted general fund on things like job training and mental health treatment.
The protests began as a call to disband an anti-robbery unit of the Nigerian police but have expanded to take on governance and economic issues.
Kenneth Shropshire called Wednesday a "universally unique day in history and in sport."
Some critics say the entire genre needs a serious overhaul because of the way it glosses over police brutality.
Being authentic in a corporate press release or memo is difficult.
But does the training change behaviors? Some researchers say it's hard to measure effectiveness.
"You have cities out there borrowing money to pay off judgments because of brutal and corrupt police officers," said Marc Morial of the National Urban League.
"Random Acts of Flyness," created by Terence Nance, wants to change the way viewers think.
What motivated the athletic-wear maker? It was a business decision, experts say.