They were forced by the USDA to accept selling GMOS.This occured years ago. They fight GMO labeling because just how many GMOS they sell would be revealed.

Their vegan items are generally non GMO. It doesn't matter where you shop anymore. Everyone carries GMOS, so they are all in bed with Monsanto

The best way to combat that is reading all labels and research. It's up to us, because the stores, by and large, don't care. We must do it for ourselves.