My parents will be in NY 6/27 while on their way back to Hawaii. They will be arriving at JFK at 12:00 pm and are staying in the Hampton Inn next to the airport. They fly out the next morning at 10:00 am. They have never been to NY before and I'm trying to help them with their half day itinerary. They have tickets to see Pippin at the Music box theater, which starts at 8:00 pm. Looking for suggestions on what they could see and do before their show. I was thinking of the Staten Island ferry but saw that it would take them over 2 hours just to get their from JFK on public transit. They wouldn't mind going to the Top of the Rock, 911 Memorial, and or seeing the Statue of liberty. Any suggestions?