Violence continues tonight in Cincinnati, the Mayor threatening to call out the National Guard. It has turned into another night of violent unrest; Cincinnati police are again using shotguns loaded with beanbags rubber bullets to disperse the crowds. The mother of the 19-year old unarmed black man killed by a white police officer says destruction will not accomplish anything." This is not going to bring my son back and this is not going to make anybody really listen to the point of the fact that my son was killed." Angela Leisure says that enough families have been torn apart and she does not want to see anyone else to get hurt or killed." Stop, just Stop!" Mike Shell ABC News Cincinnati. Police say a Cincinnati officer was shot in the violence Wednesday evening hit in the bulletproof vest he was wearing. This is ABC News.