It's got wrenching.

Here's the body laying off the road.

This young woman, who shot three times, this was a murder.

A young single mom out with friends on Game Day.

It was Pags.

But as night fell, fear grew.

They're asking us, do you know anybody that would want to harm your sister?

Was it someone that was a stranger?

Was it someone that we knew?

I just had this weird feeling that there was something she was hiding.

Tucked away in her kitchen, a clue to it all.

On top of the refrigerator was a manoele folder.

Did that just give you chills?

It was horrible.

Why didn't she just tell us?

Did a secret lead to murder?

It's got to be unimaginable.

I'm Lester Holt, and this is Dateline.

Here is Andrea Canning with Nightfall.

I'd ask that you all close your eyes for a few minutes this morning.

I'd like for you to envision Rome County in the middle of October.

The leaves are changing.

...