This is Geo-Engineering work at it's finest example... google it. The very illegal program instituted in 98' was implemented to thwart global warming by putting a thin layer of aluminum and barium particles in upper stratosphere. It is a huge failure, costing us billions and most likely the reason for our catastrophic crop failures. Instead of bouncing heat back out, it is holding the heat in and rapidly evaporating bodies of water, large and small, causing imbalance in UV rays, drought and the like. Try getting them to admit it was a deadly mistake! There is someone getting rich on this program (Halliburton?) and we are all suckers for not screaming about this! Please remember this, when someone argues they are just ordinary contrails you are seeing criss/crossed in the skies: contrails evaporate (disappear) chemtrails dissipate (spread out)
This should be your sign that something isn't quite right in the skies. I watched a plane circle over our building in Owensille. Watch for this activity before a weather front...it is happening all over the world. Discovery Channel has a segment about this.