So GMO labeling is not a clear benefit or negative for the organic sector as a whole.

FORBES: With California Prop Defeated, GMO Labeling Proponents Look to Farm Bill

As for the concerns voiced by the No on 37 campaign, that farmers would be harmed by GMO labeling, Lundgren says most farmers would not be affected at all.

FORBES: With California Prop Defeated, GMO Labeling Proponents Look to Farm Bill

Interestingly, Proposition 37 calls for mandatory GMO labeling of foods bought at the grocery store and consumed at home, but does not require the same for foods consumed in restaurants, cafeterias, catering, schools, and the like.

FORBES: Who Will Cover the Costs of California's Prop. 37?