For what it's worth.
I see an Osteopath and a M.D. I'm a switch hitter...lol
My Osteopath's Bio-Chemist friend in Washington State, noticed these unusual trails and decided to take a sample of the dust that had covered his car after a day of tic-tac-toe skies. He said he found alluminum, pestisides, 'manmade virises', and 3 perscription seditives. This is early 2000's
I asked my MD about this, she said that the US in the 50's or 60's had done releasing of pathogines in magor cities across the US. But shook her head 'no', and looked at me crazy like to think that something like this would ever happen again. [No, not our open , honest goverment , they have our best interest at heart..my thoughts, not hers]
As far as the releasing of pathogines on US cities by the US goverment, this is a fact.
I do wonder, if it is true about the Chemical trails, why there isnt a huge outcry, and exposure of this. Maybe all the seditives and what ever else, is making us passive little sheep. [ j/k, 'casue some of us certainly are not passive, as this topic and discussion board has shown.]
I do agree that these 'cloud' patterns are new. I thought it was a US thing, but while visiting France in 2002, they were there too. I know, WHO is involved.