Proof the human race is probably doomed.

This one broke my irony meter:

16 arrested in fight at nonviolence concert – Houston Chronicle

SILVER SPRING, Md. — Montgomery County police say 16 people were arrested after a fight broke out during a concert held to promote nonviolence and to remember a Silver Spring teen killed last year.

The free Stop the Violence youth concert was held Saturday night on Ellsworth Street in downtown Silver Spring in memory of 14-year-old Montgomery Blair High School student Tai Lam, who was shot to death in November.

Which just goes to show that free concerts aren’t a cure for anything other than not having money to go to a concert…