Looks like the final flight has been cancelled. https://flightaware.com/live/flight/DAL159/history/20171217/1731Z/KDTW/RKSI

That's a cruel post DirtyDogg

Where can this be purchsed for free as a new customer? I went to the att site to purchase this and I cant find anything about free to new customers.

They check you for metal before you even come close to a MRI machine.