There are two camps that favor labeling genetically modified [GM] foods: 1) The "Right to Know" people, who say they just want to know what's in their food. This is a specious argument. The truth is they think there is something harmful about GMOs. Why else would they feel so strongly about labeling genetically modified foods? Yes, the Just Label it Campaign is couched as a consumer rights issue, but really it's based on fear. Everybody knows this, so pretending otherwise is silly. 2) The other pro-label camp is comprised of a small minority of pro-biotech people who recognize that the battle for public opinion is lost. The GMO fear-mongers have won--they have successfully framed the argument as a consumer choice issue. So the only sensible thing to do at this point is to play along and join the labeling bandwagon. As Ramez Naam argued effectively in a recent guest post,