Rescuers found the bodies of two men.

A flash flood hit the Grand Canyon on Saturday.

A third man is still missing.

Officials said about 80 other people were saved over the weekend.

The flood broke the park's only water pipe.

Officials stopped tourists from staying at lodges in the park.

They also made new water rules for people who live there all year.

The flood hit the Bright Angel Creek area.

That area gets 4.4 million visitors a year.

Incident Cmdr. Dave Black said searchers used night vision and other tools.

By sunset Saturday, 45 people were saved.

Another 37 were saved Sunday.

Rangers used the park's permit system.

They also checked car plates to find missing people.

Black said no one else is missing.

Only one person is still not found.

The two dead men were John Giusti and Brent Rosenkranz.

Giusti was a chiropractor from Texas.

Rosenkranz was 42 and owned a martial arts studio.

The missing man is Timothy Smith.

He is 53 and a pilot from Wyoming.

The three men knew each other from Granbury, Texas.

They planned to hike and camp for several days.

Their families said they last heard from them Thursday.