“I haven’t flown in a long time, but why did she disclose it when she got to Newark? Wouldn’t she need it there more than most places?”
Most people that go to Newark make it out alive, unless they’re absolute idiots and try to “paint the town” - that’s what New York City is for.
In her case, she had to be scared to death of being caught, maybe even being intercepted after she got off the airplane (maybe they reviewed the screenings from the sleeping TSA type and found it during her flight...that’s what can go through one’s mind when panicking)...similar to what happens to drug couriers. She may have figured that she better fess-up first. Or maybe she knew that she might get “talked-to” due to her panicked appearance, and I suspect that she’d be subject to search, just being at the airport (not sure though).
It’s also possible that she couldn’t come up with a plan for getting the piece back to FL...so she figured the sooner owned-up the better - pretty pathetic if true. It would be interested to see her interviewed, but I doubt that will happen.