When did chemtrails start?

Originally posted by Dock6

People -- those you imagine to be sheep -- stand with their neighbours and watch the chem-planes laying down their grid patterns over huge and populated areas. Then they watch those trails expand and spread until within a surprisingly short space of time, the entire (previously blue) skies are blanketed in that poisonous Chemtrail 'haze'. Contrails ! Hah ! Even small children know what Chemtrails are, how they're laid, how they expand and spread. And then we see the contrails. Different thing altogether. So go tell your leaders that the sheep know. The game is up. The contrail lie is patently absurd.

I wonder why I rarely see contrails. The few that I do see often spread out and last a while but not always. The sky (when not cloudy) here is nice and blue.

I guess I just live in an area "they" don't care about. Lucky me!