I would like to make an observation and express a concern about the Dallas killings...

First. I heard this in a passing statement made by one of persons being interviewed by CNN. The parents of the shooter were divorced. I don't remember if it was mentioned when that divorce took place but shooter lived with his mother. AND his father had recently re-married and had married a white woman.

Now before anyone attacks me for being against interracial marriages or a hater of whites...I am the product of an interracial marriage. I loved both my parents dearly and they loved me (now deceased). I also have half-brothers and sisters, three black, one white. We all very young when our parents divorced and grew up in a loving family with little or no obvious or negative feelings about our skin colors or our parents. As very young children, there was not even a hint of any kind of differentiation from either side, at least in the eyes of 3-7 year olds. As we grew into adulthood and married and had children of our own, it became apparent to us all that things and relationships were changing and so were feelings. Not that we still don't feel the love we all shared but there is no question that we all drifted...our lives were different, our circles were different and it was felt by all though not outwardly discussed. This drifting even happens in families of a single race.

I say all this to express what may have set this mad, angry young man off to commit the unforgivable horror that he did. Just think about it. (My father, whom I love so much, leaves my mother whom I also love so much and I witness her pain on a daily basis. And the cause of my mom's pain..I perceive..is this white woman who took my dad away.) Just let that sink in for a while. And set these possible thoughts against the background of seeing two helpless black men being shot and killed by white cops and knowing or at least feeling that nothing will be done about it. Think about it.

Second: Our President will venture to Dallas in a few days as he tries to do what he feels he can do to help heal and bridge this nation's divisions. He needs a hedge of positive thoughts, prayers, and energy to protect him while he is there. Dallas has many good decent people but Dallas also has a many fiercely racist, bigoted, and weaponized people. Just remember the history of Dallas and I will say not more than this: hold our dear President in your positive energy.