Claim: "In an average grocery store, roughly 75 percent of processed foods contain genetically modified organisms, or GMOs."
Fact-check: Sen. Donna Nesselbush: three quarters of processed foods have genetically modified organisms
Verdict: half-true
Organisation: PolitiFact
Author: C. Eugene Emery Jr.;Mark Reynolds
Date published: 2015-03-22T00:00:00