<p>You will need to arrive in town on June 27. I-Day is June 28 and report times begin quite early in the morning. You want to make sure that you have arrived and are ready to go by the night of the 27th. Anything can happen if you try to cut it too close, plane delays/cancellations, car trouble etc. It is too stressful of a time when you get to that point to have travel issues to worry about.</p>