Andrea Canning

In Dateline Roundup, Luigi Mangione's outburst in the courtroom, and the latest chapter in the saga of Alec Murdoch, the disgraced attorney convicted of murdering his wife and son.

Plus, remember Olympian ice skaters Nancy Kerrigan and Tonya Harding?

We'll be talking to a veteran ice skating reporter about the crime that captured the world's attention.

This man was running with this stick just coming down at my leg.

But before all that, we wanted to update you on the latest developments in the search for Nancy Guthrie, the 84-year-old mother of our colleague and friend, Savannah.

Nancy Guthrie has been missing from her home in Tucson for more than 10 days.

According to the Pima County Sheriff, she was abducted in the early morning hours of February 1st.

Up until Tuesday, the sheriff said investigators had no suspects or leads in the case.

That all changed Tuesday afternoon.

As you may have seen, the FBI released video captured by Nancy's security camera in the early morning hours of her disappearance.

It showed a masked and armed man walking up to her front door.

Here to tell us more about what was in the video and what it all means for bringing Nancy home is NBC News National Law Enforcement and Intelligence correspondent Tom Winter.

And I should say we're taping this conversation on Wednesday afternoon.

Tom, thanks for being here.

Hi, Andrea.

Good afternoon.

I know you've been all over this story and, you know, just personally and professionally, it's a difficult one for you, for all of us.

Remind us of the timeline of Nancy's disappearance.

And we've learned a lot more about that from law enforcement.

Yeah, her vital medication was apparently left behind, wallet, phone.