“Another Kind Of Parent Trigger?” is the question asked by parent organizer Leonie Haimson in a tweet she sent out about parents organizing to kick-out a for-profit charter operator of their school and take it over themselves.

You can check-out two pieces from The San Francisco Weekly about what happened:

VIDEO: San Francisco’s Most Controversial Charter School Enters New Era

Schoolhouse Rocked: S.F.’s Most Controversial Charter School Throws Off For-Profit Masters