Arizona
Prosecutors won’t retry Arizona rancher, 75, charged with murder of Mexican national on property after hung jury
Prosecutors have decided against retrying an Arizona rancher accused of fatally shooting a Mexican national who crossed onto his property near the southern border after his murder trial ended with a hung jury last week.
The Santa Cruz County Attorney’s Office decided to drop the highly politicized case against 75-year-old George Alan Kelly after jurors were unable to come to a consensus on a verdict following more than 48 hours of deliberation.
Santa Cruz County Superior Court Judge Thomas Fink declared a mistrial last Monday, which left the decision of whether to retry Kelly for the death of Gabriel Cuen-Buitimea, 48, up to the prosecutors.
“Because of the unique circumstances and challenges surrounding this case, the Santa Cruz County Attorney’s Office has decided not to seek a retrial,” Deputy County Attorney Kimberly Hunley told Fink Monday.
The judge agreed to dismiss the case and will set a hearing date to see if the dismissal will be without prejudice — which would make it so that the charges wouldn’t be able to be brought back to court.
Kelly’s lawyer Brenna Larkin plans to file a request for the case to be dismissed without prejudice.
In the meantime, the rancher said he felt “relief” when interviewed by a local reporter from KGUN as he left the courthouse.
“The nightmare’s over,” Kelly said.
He offered his “sincere sympathy” to Cuen-Buitimea’s family outside the courthouse where protesters had gathered to demand a retrial so that the victim could get justice.
“Gabriel was a human being,” one of the protesters had written across a sign.
Kelly, whose trial lasted nearly a month, had been charged with second-degree murder for the Jan. 30, 2023 shooting outside Nogales, Arizona.
His victim, Cuen-Buitimea, lived just south of the US-Mexican border in Nogales, Mexico. He was crossing Kelly’s Arizona cattle ranch with a group of other men when the elderly rancher fired nine shots from an AK-47 rifle toward them from about 100 yards away, according to prosecutors.
Kelly claimed the shots were only meant to be a warning and that he didn’t aim directly at anyone, but one of the bullets struck Cuen-Buitimea, killing him.
The case ignited debate across the country with the influx of migrants from the south coming into the US as Republicans have slammed President Biden for his handling of the border crisis as he is up for reelection.
GoFundMe campaigns created to support Kelly — who was initially held on $1 million bond — were forcibly shut down for violating the site’s policies on raising funds to benefit people accused of violent crimes.
With Post wires
Arizona
Biosphere 3 AI system at University of Arizona facility analyzes environmental data
TUCSON, Ariz. (13 News) – The University of Arizona’s Biosphere 2 facility is now home to Biosphere 3, a collection of artificial intelligence agents connected directly to the lab’s sensors.
The AI system analyzes data from more than 1,800 sensors at one-minute resolution across the facility’s recreated habitats, which include a rainforest, ocean and savannah grasslands.
“The system runs real research at Biosphere 2 — LEO hillslope sensor analysis, climate control optimization, cross-biome environmental monitoring,” said Ornette, the system’s AI spokesperson. “This isn’t a simulation. It’s deployed at a major university research facility.”
How the system works
Jeff Larsen, who helps run Biosphere 3, said the system uses multiple AI agents, each with different jobs and personalities. The agents include Socrates, Marcus, Ornette, Darwin, Dewey and Edison.
“Edison is actually the one who goes through and monitors for original intellectual property being developed autonomously,” Larsen said.
The AI agents work together to analyze large amounts of data. Questions that could take researchers days or weeks to answer can be completed in about two minutes.
Larsen demonstrated with a question about average temperature in LEO during summer months compared to winter months. The system completed the analysis in approximately two minutes, including trend analysis of daily cycles.
The technology does not replace researchers, Larsen said. It allows them to spend less time processing data and more time on scientific questions.
Real-world applications
The team recently used the technology in Yuma to study water usage.
“We proposed to Google a water offset program that would include automation of gates and precision water delivery that would save, on just a 500-acre plot of land, a billion gallons of water over ten years,” Larsen said.
The system includes checks to prevent AI hallucinations. The AI agents verify each other’s work to ensure final output is based on real sensor data and science.
Researchers believe the system could eventually help other facilities address environmental and agricultural challenges.
More information about Biosphere 3 is available at https://uavip.arizona.edu/ai-and-world-models-biosphere-3.
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Arizona
Arizona’s dry heat may be deadlier than we thought
Arizona
Diamondbacks Fans Can Now Vote for Arizona’s All-Stars
Believe it or not, the 2026 All-Star Game voting process has already begun, as of Wednesday. Fans who want to see their favorite members of the Arizona Diamondbacks take the field in the midsummer classic this season can begin voting for their stars.
There are certainly some deserving players on this Diamondbacks club, which is currently 32-28 and occupying the third Wild Card sport in the National League.
Here’s how and where you can vote for your hometown heroes:
How to vote for Diamondbacks players to make All-Star Game
Fans can utilize the following link to vote for members of their team on dbacks.com. Fans are permitted to fill out and submit as many as five ballots per day, selecting as many or as few players as they choose.
This period of the fan vote constitutes Phase 1 of All-Star voting, which will run from Wednesday, June 3 through Thursday, June 25 at 9:00 a.m. Arizona time (12:00 p.m. Eastern time).
Following Phase 1, the two overall top vote-getters will receive automatic berths into the All-Star lineups. If those two are not Shohei Ohtani and Aaron Judge once again, that would be an upset.
When and where is the 2026 All-Star Game?
The 2026 All-Star Game will take place at Citizens Bank Park, home of the Phillies in Philadelphia. All-Star week begins on June 10, with a full slate of activities, before the game is played on Tuesday, July 14 at 8:00 p.m. Eastern time (5:00 p.m. Arizona time).
The full schedule of events are as follows:
- Friday, July 10: HBCU Swingman Classic
- Saturday, July 11: 2026 MLB Draft
- Sunday, July 12: All-Star Sunday, MLB Futures Game, MLBx All-Star 3-on-3
- Monday, July 13: T-Mobile Home Run Derby (8:00 p.m. ET)
- Tuesday, July 14: All-Star Red Carpet, All-Star Game
Which Diamondbacks are deserving All-Stars?
| Mark J. Rebilas-Imagn Images
So, who should Diamondbacks fans vote for? Obviously, you may fill out the ballot however you choose. That can include a full roster of Diamondbacks, regardless of their stats or notoriety this season.
Still, here are some of the top performing D-backs who might have a leg up on an All-Star berth:
OF Corbin Carroll
Corbin Carroll is having another All-Star worthy season. He’s hitting .289/.380/.545 with a .925 OPS and eight home runs, while playing good right field defense. He has the eighth-most bWAR (2.7) among position players, fifth-most in the National League, and third-most among all pure outfielders.
2B Ketel Marte
If Marte wins the NL second base fan vote, it will be his third straight season starting the All-Star game. Despite such a slow start to the year, that feels possible again. Marte is hitting .259/.315/.456 with 10 homers and is playing the best defense of his career.
3B Nolan Arenado
Nolan Arenado is quietly putting together one of his better seasons of the 2020s, slashing .269/.351/.467 with eight homers and flashing his elite third base glove at nearly as good a pace as ever. His name still carries a lot of weight in third base conversations; he’ll get some votes, no matter what.
1B Ildemaro Vargas
Vargas’ bat has cooled down quite a bit since his historic start to 2026. He’s still hitting a sturdy .290/.318/.454, but feels more likely to be considered as a reserve selection than a leading vote-getter.
Honorable Mention: LHP Eduardo Rodriguez
Pitchers are not selected by the fan vote. They are selected by player ballots and the All-Star Game managers. The National League’s manager will be Dave Roberts of the Dodgers, again.
The National League has quite a few talented pitchers, but Eduardo Rodriguez currently holds the fifth-best starting pitcher ERA (2.24) among NL hurlers. It’s going to be difficult to dethrone Christopher Sanchez or Jacob Misiorowski, but Rodriguez could find his way into the pitching pool, especially after his WBC heroics for Team Venezuela.
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