David Muir, ABC's World News Tonight, America's Most Watched Newscast, now streaming same day with all the

breaking news of the day on Disney Plus, most watched, most trusted. Now on Disney Plus every night.

Tonight we're following new developments in several major stories. The powerful winter storm

set to pummel the northeast and mid-Atlantic. An armed man shot and killed at the president's

Palm Beach Resort and the Miracle on Ice, Part 2. The potentially historic Nor'easter,

multiple states have already declared emergencies with 12 to 18 inches of snow on the way. Some places could get two feet.

More than 40 million Americans are under blizzard warnings. For some, it's the first time

in more than a decade. Thousands of flights canceled. Major cities are banning unnecessary travel.

New York is sending out teams to bring the homeless indoors. Ginger Z is leading our weather

team's coverage. At Maralago, where the Secret Service has a man carrying a shotgun and a gas can

drove into the secure perimeter overnight. Agents opened fire killing him when he allegedly

raised the gun. This comes after two prior attempts on the president's life. What we're learning about the 21-year-old suspect from North Carolina, the search for answers

at his family home, and where President Trump was at the time, Pierre Thomas is following

it all.

What a game!

Team USA caps off a record gold rush, the electrifying win in overtime, 46 years to the day after the Miracle

on Ice at Lake Placid. Jack Hughes firing home the goal that won it all and the team honoring

a fallen teammate. Also tonight Mexico's military takes out a top drug lord who was wanted in the

U.S. and the warning tonight for Americans in Mexico. Confusion at the airports why the government suspended TSA pre-check only to reverse course hours later.

Plus the extraordinary medical evacuation of a U.S. sailor, a nuclear sub, forced to break from its mission to surface near Greenland,

and why it's at the center of new tension between

the U.S. and Greenland.

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