The Dirty Dozen updated: Apples top the list for pesticide residues

Apples, strawberries, grapes and celery. All of these are healthy foods, but unfortunately they arrive at the grocery with the highest pesticide residues and top the latest “Dirty Dozen” list released by the Environmental Working Group. The other Dirty Dozen foods include some of the most delectable fruits and vegetables. You’ll just have to buy the organic versions if you want to avoid the trace pesticides that ride along.