Do I need special permits to haul produce across state line?

Yes, you may need special permits to haul produce across state lines, depending on the type of produce and the regulations of the states involved. Generally, you must comply with both federal and state agricultural regulations, which can include inspection and phytosanitary certificates for certain items. Additionally, if you're operating a commercial vehicle, you'll need to adhere to transportation regulations and possibly obtain a commercial driver's license. It's best to check with the relevant state agricultural departments and the USDA for specific requirements.