Breaking news as we come on the air, the terrifying scene on a runway in Toronto, a Delta Airlines plane from Minneapolis,

completely upside down after crash landing with dozens of war.

This airplane just crashed, two, three.

At least 18 hurt, including a child, critically injured at Canada's busiest airport, smoke billowing

from the fuselage, fire trucks on the snow-cover tarmac as an air ambulance rushes to the scene.

Footage from inside the plane showing passengers evacuating.

Tonight, questions over how this could have happened.

And the growing concerns about

aviation safety as hundreds of FAA employees are let go just weeks after that fatal mid-air

collision in D.C. The deadly flood emergency in Kentucky, at least 11 killed, the mother and daughter

swept away. More than 1,000 rescues, roads washed out, entire

neighborhoods underwater. Emergency crews racing to reach people still trapped, and the threat isn't

over. Plus, we're tracking extreme weather, one of the worst winter cold snaps yet for 67 million

Americans, Al Roker, standing by.

Top American officials head overseas for the highest-level meeting between the U.S. and Russia

to try and end the war in Ukraine.

But President Zelensky, not invited.

Richard Engel reports tonight from the war zone.

And honoring the black caddies who carried so much on their shoulders on one of golf's greatest courses.

This is NBC Nightly News with Lester Holt.

And good evening. I'm Tom Yamas in for Lester tonight. We are coming on the air with breaking

news, a Delta passenger jet crash landing a short time ago in Toronto. Here is the stunning image

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