I am in PA and there will be a large event coming. People will be traveling all over to different locations. I live along a busy major road. While sitting in the garage this morning with a friend looking at all the traffic, he said it would be a great place to set up and Some sandwiches during this weekend event. Burgers, Pulled Pork maybe a side or 2 and sodas. He was asking about costs/times to make things and everything that goes with the easy parts. So here are a couple of questions maybe someone could help me with. Would one need any types of licenses or permits to do this? Inspections from some government agency be needed? Would one need insurance to do such a thing, and where would one find information on it? This would probably only go on for 2 days at my place. Making the food and pricing are easy it is the above questions that came to me quickly as he was talking that seem to be the hard part. Thank you for any input provided.