There hasn't been a Chemtrail grid over Chicago for 5 years, at least since my last 'Chemtrails over Chicagoland' series of threads.

The Chemtrailing R&D and its technology is now perfected and research and development over and done with. Now armed with a series of Chemtrail technical manuals and procedures probably published and filed away for use someday- to be used over any city.

We were a perfect testing ground.
Chicagoland is in a unique geographic and climatic area, summer-hot winter-cold temps, prevailing westerly winds to disperse(disappear) Chemtrail artifacts over Lake Michigan, a wide variety of races&ethnicities to experiment on, a liberal communist democrat govt that approved any&all Chemtrail testing on its citizenry. Additionally OHare airport with thousands of flights a day camouflaging any suspicious Chemtrail or aircraft activity in the sky.

Still watching the skies to make GLP update when they happen.
I'm ready to add to my 'Chemtrails over Chicagoland' series of threads when it happens.
Thread: Chemtrails over Chicagoland - consolidation thread