Anne-Marie Green

And then Pan's parents rented a car. They start traveling south again. But the vehicle's GPS system the marshals were tracking went dark. Did they turn it off?

By then, investigators said they knew that their son had disabled GPS systems in several cars he drove in the run-up to Kevin's murder.

By then, investigators said they knew that their son had disabled GPS systems in several cars he drove in the run-up to Kevin's murder.

By then, investigators said they knew that their son had disabled GPS systems in several cars he drove in the run-up to Kevin's murder.

At one point, surveillance cameras at this Georgia mall recorded Pan's father purchasing a computer.

At one point, surveillance cameras at this Georgia mall recorded Pan's father purchasing a computer.

At one point, surveillance cameras at this Georgia mall recorded Pan's father purchasing a computer.

And it ticked away for nearly two more months until May 4th, 2021, when Pan's parents drove off for a third time. But there was a difference.

And it ticked away for nearly two more months until May 4th, 2021, when Pan's parents drove off for a third time. But there was a difference.

And it ticked away for nearly two more months until May 4th, 2021, when Pan's parents drove off for a third time. But there was a difference.

What do you think the deal was with the other couple?

What do you think the deal was with the other couple?

What do you think the deal was with the other couple?

Pan's parents and their unwitting companions were eventually placed under surveillance at a North Carolina hotel, where marshals interviewed a clerk after the Pans checked out.

Pan's parents and their unwitting companions were eventually placed under surveillance at a North Carolina hotel, where marshals interviewed a clerk after the Pans checked out.

Pan's parents and their unwitting companions were eventually placed under surveillance at a North Carolina hotel, where marshals interviewed a clerk after the Pans checked out.

Here is the picture of Pan's mother making the call that broke the case wide open.

Here is the picture of Pan's mother making the call that broke the case wide open.

Here is the picture of Pan's mother making the call that broke the case wide open.

Were you able to find that number? Yes. The marshals tracked the phone to this boarding house near Alabama State University in Montgomery. So you guys are closing in.