Food Safety Report: MoCo's Founding Farmers, Park Potomac Avenue, Potomac, MD, USA 1 year ago • details 46 Comments Comment Suspected food poisoning. Symptoms: Nausea, Vomiting, other: Reflux Suspected source: Broccoli crunch salad or kale salad Onset: Less than 4 hours Duration: One Week Additional information: Dined with two friends.… See more