By Rob Janicki
HERE is a link that provides a photo retrospective of the L.A. riots 20 years ago. It could happen again. The only questions would be when and under what circumstances. It could be a hot summer before this year's presidential election. Will the May 1st Occupy Wall Street scheduled protest events in NYC and San Francisco become the flash point resulting in violence on the scale of the L.A. riots? We should have an insight into this possibility beginning Tuesday, May 1st.