If you reside in a historic district, to conduct work to the exterior of your historic property, you are required to obtain a Certificate of Appropriateness (COA). A COA is a special permit obtained in addition to the regular building permitting process.
The recommended arrival time at the airport is 75 minutes prior to departure when traveling within the United States. You must be checked in at least 30 minutes before your scheduled departure time.
How early do I need to get to JFK for International Flight - New York City Forum. How early do I need to get to JFK for International Flight. I am leaving for Paris out of JFK on a Friday evening and have found competing info as to whether I need to check in 2 or 3 hours prior to the flight.