A long time ago I lived/worked in Chicago and witnessed something quite unique. In today's parlance, a "African American flash mob" formed and was headed into Bridgeport (?) to show the Mayor and "whitey" how angry and fed up they were. The mob was met by a gang of Bridgeport citizens. As the mob fled, bleeding profusely and wounded, the Chicago Police arrived and gave them Round #2.
It made me happy to know that there are people willing to put their life on the line to "Serve and Protect" the public. I have never complained or questioned police actions in a big City, urban crime setting since then.
And that's today's happy moment brought to you by Bike Nut.