"See also the Canadian Journal of Earth Sciences, VOl 4, 1967, which shows Aluminum found in rain in the range 520 ug/L to 1,120 ug/L, over 13 different tests. This shows that the results in 1967 (when presumably there were no chemtrails) are pretty much the same as the results the WITWATS is getting. Nothing unusual." Source: http://contrailscience.com/what-in-the-world-are-they-spraying/
Well, as we know now weather modification programs are going on already for 60 years. And chaff is nothing really new.
