Tonight, a bumpy start to kick off what could be the busiest Thanksgiving travel week we've ever seen.

Big crowds at New York's JFK Airport after an outage shut down operations for multiple airlines.

There's just no place to maneuver. It was pretty crazy.

Passengers frustrated with millions more set to fly or hit the road this week, the messy

forecast for the peak of the holiday rush that could throw a wrench in your plans.

The push for peace in Ukraine talks overseas, going into the night, and a sharp response

from a top Trump official to lawmakers who say it gives too much to Russia.

So can a deal get done by Thanksgiving?

Growing fallout as Trump ally Marjorie Taylor Green says she's resigning after her public

feud with President Trump, what he's saying in an NBC News exclusive and what she's sharing

about a possible run for the White House.

JFK's granddaughter and mom of two

revealing a terminal cancer diagnosis, how she found out, and the new words of encouragement

from her relatives. The new revelation in a teen's death on a cruise ship, what her family

is sharing in court documents. Just in tonight, the urgent search for a woman who escaped, now on the run,

convicted of stabbing her classmate in the so-called Slender Man case. The holiday shopping sprint

set to begin, maybe one for the record books, our one-on-one with the head of Macy's, ahead of

Black Friday, why he believes it could be a very merry season

and what punishing tariffs could mean for you. And there's good news tonight about Turkey's

tradition and two towns' decades-long rivalry. This is NBC Nightly News with Hallie Jackson.

Good evening. We are coming on the air with new headaches already to kick off what's expected to be a record-setting Thanksgiving travel week.

Look at this, huge crowds and long lines at New York's JFK Airport today.

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