For everyone who cares about Prop 37 and banning GMO's there's another important piece of education to tie with that (and then please educate others as you have with GMO's). It's in the movie Why In the World Are They Spraying?
Monsanto, DuPont, GMO companies etc. are behind weather control via chemtrails. Why? Because chemtrails are used to produce extreme weather (too wet or too dry) that devastates farmers (and backyard organic growers) and increases the demand for GMO seeds. That's the short of this sinister scenario. Please see the film for the details.
For those of you who want more background on what chemtrails are, I'm guessing this movie's predecessor What In the World Are They Spraying? would help.