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3 friends went hiking in the Grand Canyon. 2 died, 1 is still missing.

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Cite

Freiman, J., & Gutman, M. (2026, September 17). 3 friends went hiking in the Grand Canyon. 2 died, 1 is still missing. CBS News. https://www.cbsnews.com/news/grand-canyon-flash-floods-missing-hikers/

Dated when The Aporia collected the article, usually within hours of publication. Check the original for its exact date and byline.

CBS News · collected 2026-09-17 · by Jordan Freiman, Matt Gutman

Quick Summary

Three friends who went hiking in the Grand Canyon over the weekend experienced fatal flash flooding; Dr. John Giusti, 46, and Brent Rosenkranz, 42, both from Texas, died while their third friend, Smith, remains missing. The group had planned to spend two nights exploring trails near the bottom of the canyon before continuing on to Havasupai Gardens. Rescue efforts were hindered by continued heavy rain, which dropped almost half a year's worth of precipitation in just two days, complicating search and rescue operations.
Written by AI on 2026-10-02, from this article's own text only (the story summary below draws on all the coverage).

AI analysis

Story summary

On Saturday, flash flooding in Bright Angel Creek within the Grand Canyon claimed at least two lives: Dr. John Giusti, 46, from Granbury, Texas, and Brent Rosenkranz, 42; both were part of a group of three friends hiking through the area. A third friend, whose name is not specified but is described as 53 years old, remains missing. The flooding occurred after a wildfire last year made the mountainside water repellent, increasing flood risks. An alert system designed to warn officials when water levels rise dangerously was installed following that fire; however, it reportedly went offline during the event, raising questions about its effectiveness in warning hikers and rescuers. Search efforts for the missing friend are ongoing as of Tuesday.

Written for “Grand Canyon Hiking Deaths” on 2026-11-01, grounded in this article and the 1 other(s) covering the same event.

Story

📰 Grand Canyon Hiking Deaths
Environment · 2 article(s) covering the same event. See how they differ ↓

Compared with similar articles

This article reads unscored and hedges 10% of its claims. Each row says how that neighbour differs.
CBS News
Hedges 4 of 21 claims Outlet record 66/100
CBS News
Hedges 2 of 33 claims Outlet record 66/100
“Article A reports on the discovery of the body of Timothy Allen Smith while Article B reports on the initial incident where two hikers died and one was missing.”
How this article was measured signals, leaning charts, publisher record, byline, topics and claims

Signals How these are calculated →

Claims extracted
29
sentences that state something as happening or true
Uncertain
10%
3 of 29 hedged ("reportedly", "may", "according to")
Leaning
not political
takes no side on a contested political question
Publisher signals
66/100
CBS News's corrections and hedging, across everything collected from it. Not a measure of accuracy.
Outlets on this story
2
Environment
Same framing elsewhere
1
articles that frame the event the way this one does
Analyzed 2026-09-17 · how these are computed

How this is being covered How these are calculated →

Article leaning vs. publisher reliability
Source leaning vs. consistency

Publisher

CBS News · 4301 article(s) · 6 correction(s) detected
Running correction rate · 6 correction(s)

Who wrote this

Jordan Freiman
12 article(s) here · 1 carrying a prediction
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🔮 Search and rescue operations were expected to continue Tuesday for 53-year-old , who was raised in Granbury and living in Wyoming.
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Also by Jordan Freiman
Nothing else under this byline is closely related to this article, so these are simply their most recent.
All 12 articles by Jordan Freiman →
Matt Gutman
4 article(s) here · 1 carrying a prediction
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2026-10-04 · assertive framing · Hero passengers on Fly Dubai flight speak
🔮 Search and rescue operations were expected to continue Tuesday for 53-year-old , who was raised in Granbury and living in Wyoming.
🔮 A search and rescue operation is expected to continue Tuesday to find the last person missing in flash flooding that hit parts of the Grand Canyon over the weekend — as questions arise about whether people could have been warned sooner.
Also by Matt Gutman
Nothing else under this byline is closely related to this article, so these are simply their most recent.

Topics

ATA Granbury Texas Wyoming the Arizona Department of Public Safety

Subjects

Giusti PERSON · 2× Granbury GPE · 2× Viola PERSON · 2× Brent Rosenkranz PERSON · 1× Hannah Barricks PERSON · 1× Janet Giusti PERSON · 1× John Giusti PERSON · 1× Rosenkranz PERSON · 1× Texas GPE · 1× Wyoming GPE · 1×

Narrative

Rosenkranz, a husband and father of three sons, was a "lifelong martial artist who has dedicated much of his life to teaching and mentoring young people," his family said, before family representative Hannah Barricks later confirmed he died in the flooding.
framing: assertive · carried by 1 article(s) · first seen 2026-09-17
🔮 Search and rescue operations were expected to continue Tuesday for 53-year-old , who was raised in Granbury and living in Wyoming.

Claims (29 extracted, 3 hedged)

At least two people are dead after swept through parts of the Grand Canyon over the weekend, while one of their friends is still missing on Tuesday. asserted
one → sweep → Tuesday
Dr. John Giusti, a 46-year-old chiropractor from Granbury, Texas, was killed, according to a family statement. uncertain
Giusti → kill → statement
Brent Rosenkranz, who was 42, also died, according to a family representative. uncertain
who → die → representative
Search and rescue operations were expected to continue Tuesday for 53-year-old , who was raised in Granbury and living in Wyoming. asserted
who → expect → Wyoming
The three men entered the Grand Canyon on Friday and hiked to Bright Angel Campground, their families said. asserted
families → enter → Campground
Their plan was to spend two nights exploring trails near the bottom of the canyon and go fishing before moving on to Havasupai Gardens, which the park says is a "frequent stop for hikers and mule trains traveling up and down the Bright Angel Trail," before finishing their hike, according to a statement from their families. uncertain
park → spend → families
"Our families are profoundly grateful to the search-and-rescue personnel working to bring our loved ones home and to everyone who has prayed for us, reached out, offered help and surrounded our families with love," the families said Monday. asserted
families → search → love
Giusti's family described him as a devoted father of three daughters and "a real-life superhero." " asserted
family → describe → daughters
Rosenkranz, a husband and father of three sons, was a "lifelong martial artist who has dedicated much of his life to teaching and mentoring young people," his family said, before family representative Hannah Barricks later confirmed he died in the flooding. asserted
he → dedicate → flooding
"As an ATA martial arts instructor and school owner, Brent has made an impact on generations of students, but his family says the role he prizes most is simply being there for the people he loves," the joint statement said. asserted
statement → make → people
Smith, also a husband and father of three, "loves the outdoors, exploring and helping others. asserted
Smith → love → others
Hiking and camping with his family are among the things he loves most," his family said. asserted
family → hike → things
Authorities initially said about 15 people were missing after the flooding, but as of Monday night, that number had dropped to one. asserted
number → say → one
Dozens of people had to be rescued after heavy rain caused flash flooding in Bright Angel Canyon and Phantom Ranch areas of Grand Canyon National Park. asserted
rain → have → Park
More heavy rain on Monday hampered continued rescue efforts. asserted
rain → hamper → efforts
In just the past two days, the Grand Canyon was hammered by almost half a year's worth of rain. asserted
Canyon → hammer → rain
Rolling bands of rain pummeled the South Rim of the Grand Canyon on Monday, preventing the Arizona Department of Public Safety, which rescued 61 people over the weekend, from using its helicopters for rescue flights all day. asserted
which → roll → flights
Over the weekend, as creeks began to swell and masses of muddy debris clogged rivers, rangers ordered dozens of hikers to run. asserted
rangers → begin → hikers
Among those racing to safety were Erica Viola and her boyfriend. asserted
Viola → race → safety
"He's yelling at me, 'Run, run,' and I'm going, 'I can't run any faster. asserted
I → yell → me
I'm going to just die.' asserted
I → go → ?
I knew if I didn't run, we weren't going to make it," Viola told CBS News. asserted
Viola → know → News
"Five minutes later we would have been washed." asserted
we → wash → ?
Ten minutes later, the footbridge they had used to reach safety was gone. asserted
they → use → safety
It was among the infrastructure within the park that was wiped out by the floods. asserted
that → wipe → floods
"Nearly all footbridges spanning Bright Angel Creek were destroyed, eliminating pedestrian access across the creek," the National Park Service said Sunday. asserted
Service → span → creek
Viola and her boyfriend were airlifted to safety a few hours later. asserted
Viola → airlift → safety
Steve Kramer managed to hike out, but he was exposed to yet another danger: falling rocks. asserted
he → manage → danger
"All the people down in the canyon there, there's just nowhere to go and nowhere out," Kramer said. asserted
Kramer → be → canyon
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