Live from ABC News headquarters in New York City, this is Good Morning America.

Good morning America. Happy Saturday to you. Thanks for starting the weekend with us. We, of course, have a lot of news to get to this morning.

Happening right now, thousands of Air Canada passengers. They're in limbo this morning. The airline suspending all operations after flight attendants, as you see there on your

screen, walked off the job during the height of the busy summer travel season. So we've got what

to do if your flight's been canceled. Yes, we do. Also overnight, Aaron, becoming the first

major hurricane in the Atlantic this season, a cat four with winds of 130 miles per hour,

the potential impacts for the East Coast this morning.

We are watching that very closely, but we do begin here with that breaking news overnight.

President Trump arriving back in Washington from that high-stakes summit with Russia's President

Putin and announcing that Ukraine's President Zelensky will now be heading to Washington next week

in hopes that it will lead to a peace agreement.

We have team coverage, of course, from the side of the summit to Ukraine.

And we're going to begin here with ABC's Chief White House correspondent, Mary Bruce, in Anchorage, Alaska.

Good morning, Mary.

Good morning, Gio.

Well, this was a head spinning summit.

President Trump warmly welcoming Vladimir Putin here to Alaska,

ending his years of isolation from the West. But hours later, they emerged touting progress,

but still no deal. And now this morning, President Trump is backing off his previous push for a

ceasefire and embracing Vladimir Putin's demands for a full peace deal.

After hours behind closed doors, President Trump and Russian President Putin emerging from

their summit on Ukraine, but with no deal.

...