yep Gina, I too, find I'm a little pressed for time, and wish I had more free time to look into these things more thoroughly.
I'm interested, also, in who exactly people think is behind this spraying, and why people think the government or whoever they think is behind this spraying, is doing this.
I've only found fairly nebulous answers to this question, like population control, testing of chemicals, biological agents or warfare systems. None of these answers have any consistant evidence to support them.
But I will keep an open mind on this matter, until the evidence gives a clear indication one way or another.