While I am still “under construction” so to speak, please be patient. For most of you, this is like breathing in & out. You don’t think about it any more. You just start typing & lots of interesting thoughts & tidbits come flowing onto the screen. But  I am still trying to figure out what might be interesting to share with others. This morning this video, which I have watched several times before, was shared at our office meeting. I still find it so interesting & so full of cool info. Thanks to the one(s) who put it together! Please let me know what you think of it.