The Food and Drug Administration has responded to Freedom of Information Act (FOIA) requests for information regarding its efforts to start testing food samples for residues of glyphosate as well as some other herbicides, including 2, 4-D. Many of those documents can be accessed below: FDA FOIA 2017-7005 FDA FOIA 2017-7005 part 2 FDA Final … FDA FOIA Documents Regarding Glyphosate Residue Testing