Are you going to be visiting New York City in the near future? Perhaps you and your family are planning a family vacation to the big apple. Maybe you have to travel to New York City for business related reasons such as a business tip. Either way there is a possibility that you will end up at the Newark Liberty International Airport before visiting New York. The airport is ranked as the tenth busiest airport in the USA. Among the airports in the nation, the airport is the fifth business international airport gateway.