'Numerous residents from Shasta County have reported multiple tests to the Shasta County Air Quality District that reveal a mass contamination of both aluminum and barium. Aluminum in free form is very toxic to eco-systems and human health.Residents of the county believe that the source of contamination is from geo-engineering/chemtrail programs that allegedly have been deployed on a mass scale during the past few years. Despite many attempts from concerned residents to get the office to look into this, no action has been taken to date to address this issue...Read more: