The push is on right now to get storm shelters in schools across the state.
The families of the "Plaza Towers 7" are working together to try to make that happen. On Tuesday, they announced their support the Shelter Oklahoma School Project.
A huge crowd turned out to support the cause. They released balloons in honor of the families and the children who lost their lives and those who survived.
It has been three months since that EF 5 tornado swept across Moore hitting Plaza Towers and Briarwood Elementary Schools.