I work in the industry, and therefore, if a Conspiracy develops out of ignorance and hearsay, trust me; you become interested in it. I get asked frequently about it and the misunderstanding and purveyance of Internet myth is rampant.
I'd be happy to sit down with you sometime if I could, but I don't think you'd be able to scientifically dissuade me there is a difference between a contrail that persists due to RH and the so called chemtrail. Nobody has yet and I've looked at thousands. I do remain open minded, however, so please tell me why you would be able to?