What In The World Are They Saying?
This film is a great example of "joining the dots". They have not spoken with any meteorologists or atmospheric scientists ( because they are all in on it). They present misleading information (check the figures for the "pond water", it is actually the sludge and accumulated windblown dust particles at the bottom of the pond which they measure then pass of as "water sample").
If you wish a complete debunking please visit
http://contrailscience.com/what-in-the-world-are-they-spraying/.
The main "evidence" of chemtrails is that "contrails dissipate withing a short period of time whilst "chemtrails" linger and can spread out to cover the sky". Most libraries will have a copy of the Encyclopaedia Brittanica, and other science text books, which will dispel this myth, unless ,of course, the encyclopaedias and text books are in on it as well.
A more realistic question the people who buy the video, and t shirts, and donate to fight the cause, should be asking is....
"Who In The World Are They Paying?"
The makers joined the dots and found "Chemtrails", I joined the dots and found a dollar sign.