While I certainly do understand the points you have laid out my comments were the links that tie violence to one another. Whether true or merely speculation just recently the news was that the United States foiled an Iranian assassination attempt. The point is people on both sides of the isle will ultimately at all costs make that name for themselves. Unfortunately this is the world we live in. I don't condone violence or assassinations I merely point out the obvious human aspects. I man told me many years ago they every single one of us has our own breaking point. Some are just more elevated than others. Look at the guy they just caught. Willing to give up his family( and kids) just because. He sent them a text message right after the shootings. Who does that? Someone simply that has had enough.