Michael Abatti, 63, was arrested in El Centro and booked into jail on a first-degree murder charge. He is awaiting extradition to Arizona.

Authorities say they believe he drove to Arizona on Nov. 20 and fatally shot Kerri Ann Abatti, 59, before returning home to California. She was found dead in her family’s tree-shrouded vacation home in Pinetop, Arizona, where she moved after splitting with her husband.

Attorneys for Michael Abatti said in a Wednesday statement that he “has devoted himself to his family, to his work, and to his community” and will be entering a not-guilty plea.

His attorneys added they are “deeply concerned” about his health, as he suffers from numerous medical conditions requiring ongoing treatment and access to specialized care.

Authorities searched his home in far Southern California on Dec. 2 as part of the investigation into his wife’s death.

El Centro is a city of 44,000 people just minutes from the Mexican border in the crop-rich Imperial Valley, which is the biggest user of Colorado River water and known for growing leafy greens, melons and forage crops.

Michael Abatti comes from a long line of farmers in the region bordering Arizona, and his grandfather, an Italian immigrant, was among the region’s early settlers. His father, Ben, helped start the Imperial Valley Vegetable Growers Association, and the Abatti name is known throughout the region and tied to farming enterprises, scholarship funds and leadership in local boards and groups.

Michael Abatti has grown onions, broccoli, cantaloupes and other crops in the Imperial Valley and served on the board of the powerful Imperial Irrigation District from 2006 to 2010.

Michael and Kerri Abatti were married in 1992 and had three children.

Kerri Abatti is a descendant of one of the first Latter-day Saints families to settle Pinetop in the 1880s. The community, located 190 miles (305 kilometers) northeast of Phoenix in the White Mountains, was briefly called Penrodville after Kerri’s forbearers before adopting the Pinetop name.

The couple split in 2023 and Kerri Abatti filed for divorce in proceedings that were pending in California at the time of her death.

The Abattis were sparring over finances with Kerri telling the court the couple had lived an upper-class lifestyle during more than three decades of marriage. They owned a large home in California, a vacation home in Pinetop and ranch land in Wyoming and vacationed in Switzerland, Italy and Hawaii while sending their children to private school, she said.

After the split, Kerri was granted $5,000 a month in temporary spousal support but last year asked for an increase to $30,000, saying she couldn’t maintain her standard of living as she quit her job as a bookkeeper and office manager for the family farm in 1999 to stay home with the couple’s three children. Kerri, who previously held a real estate license in Arizona, also asked for an additional $100,000 in attorney’s fees, court filings show.

“I am barely scraping by each month, am handling all of the manual labor on our large property in Arizona and continuing its upkeep,” she wrote in court filings earlier this year, adding she was living near her elderly parents. Kerri said she also needed to buy a newer car because her 2011 vehicle had more than 280,000 miles (450,600 kilometers) on it and sorely needed repairs.

Michael Abatti said in a legal filing that he couldn’t afford the increase after two bad farming years took a toll on his monthly income. He said European shifts in crop-buying to support war-plagued Ukrainian farmers and rising shipping costs were to blame along with an unusually cold and wet winter.

He said in mid-2024 it cost $1,000 to grow an acre of wheat that he could sell for $700, and that he was receiving about $22,000 a month to run the farm as the business struggled to pay its creditors in full.

“The income available at this time does not warrant any increase in the amount to which the parties stipulated, let alone an increase to $30,000 per month,” Lee Hejmanowski, Michael Abatti’s family law attorney, wrote in court papers.

Days later, Michael Abatti agreed to increase temporary spousal support payments to $6,400 a month, court filings show.

He studied in the agricultural business management program at Colorado State University in Fort Collins before returning to California, according to a 2023 book about water issues written by his college friend, Craig Morgan, titled “The Morality of Deceit.”

In 2009, Michael Abatti almost died from an infection caused by a flesh-eating bacteria and was hospitalized and placed in a medically induced coma for treatment, Morgan wrote in the book.