My family has roughly a 6-hour layover in Newark on a Wednesday in May - land at 9:30 AM and take off at 4:55 PM for an international flight. We're considering leaving the airport to visit the 9/11 Museum/Memorial. We can get 11:00 tickets to the museum. Is this crazy to consider and would we be pushing it to make it back by 3:00? Our bags will be checked through and we have TSA Pre Check. If you think it's possible, do you recommend taking the train vs. a taxi/Uber? Thanks in advance for your input.
EDIT: Thanks for all the replies! While it sounds like you might be able to swing it if everything went PERFECTLY, there are just too many risks involved. We will save this visit for another time when we can give it the time and effort it deserves. Appreciate the input.