Associated Press: "When Rock Hill school officials tell commencement crowds to hold their applause until the end, they mean it. Police arrested seven people after they were accused of loud cheering during the ceremonies."
Notes to self:
1) Don’t cheer until the end
2) Commit real crime next year in Rock Hill during graduation. Police will be too busy dealing with graduation to respond to real crime. (Find space for big screen TV prior to break-in)