Man Arrested for Murder after Saturday Shooting in Farmington

Monday, July 25, 2022 at 12:07 PM

Through investigation, detectives learned that Guillermo Humberto Aguirre IV has a landscaping business and frequently hires individuals who panhandle in the area. Aguirre went to the location to find workers when he encountered a man, later identified as 43-year-old Brandon York of Farmington. A confrontation occurred between the men, which ended when Aguirre pulled out a handgun and shot York numerous times.

From Farmington Police

July 25, 2022

A Farmington man has been charged with murder following a shooting that took place on Saturday. Farmington police responded to a call of a shooting near the intersection of East Main Street and Plaza Center around 6:23 p.m. The reporting party informed officers that the shooting suspect got into a blue Ford Ranger and drove east.

Officers located and stopped the vehicle near 30th Street and College Boulevard. The suspect, later identified as 21-year-old Guillermo Humberto Aguirre IV of Farmington, was driving. There were two other occupants, a 21-year-old male and a 25-year-old female both of Farmington. Aguirre was transported to the Farmington Police Department Detective Division to be interviewed. The other two subjects were questioned at the police department and released.

Through investigation, detectives learned that Aguirre has a landscaping business and frequently hires individuals who panhandle in the area. Aguirre went to the location to find workers when he encountered a man, later identified as 43-year-old Brandon York of Farmington.

A confrontation occurred between the men, which ended when Aguirre pulled out a handgun and shot York numerous times.

Detectives obtained an arrest warrant for Aguirre on the charge of Murder in the 2nd Degree. Aguirre was arrested on the warrant and booked into the San Juan County Adult Detention Center.

This is an ongoing investigation. Anyone with additional information is asked to call the Detective Tip Hotline at 505-599-1068.

More from Local News

2026 NM Primary Local (Unofficial) Results

We'll be updating this page with results throughout the evening on Tuesday, June 2, 2026: These are the unofficial results of the contested NM Primary races in San Juan County on June 2, 2026:
Remainder of Piñon Hills Blvd. Extension Fully Funded

Phase III of the $30 million project includes $27 million in state funds and $3 million in matching funds from San Juan County to fully fund and complete the project by 2029.
Durango Begins Water Restrictions

Irrigation for lawns accounts for 70% of Durango’s water usage, so outdoor landscape will be limited to three days a week between the hours of 7 p.m. and 9 a.m. for both residential and commercial users. Odd-numbered addresses are restricted to watering on Mondays, Thursdays, and Saturdays. Even-numbered addresses are restricted to watering on Tuesdays, Thursdays, and Sundays. Outdoor landscape irrigation is prohibited during all hours on Wednesdays.
Police ID Suspect and Officers involved in Hines Rd. Shooting

Upon arrival, officers observed a male and female walking who matched the provided descriptions. Officers gave commands for Leon Quintana (27) to place his hands on his head and walk backward toward them. During the encounter, Mr. Quintana hesitated and shifted his movements while officers continued giving commands. He then produced a firearm and fired a shot toward officers, striking an officer’s patrol car. A second shot was also fired.
2024 Election: San Juan County Contested Races

These are the unofficial election results from voting on Tuesday, November 5, 2024 of the contested races in San Juan County, NM.

On KSJE Now:

Travel with Rick Steves
1:00pm - 2:00pm

A lively mix of guest interviews and listener calls, "Travel with Rick Steves" goes beyond the Europe that Mr. Steves is famous for, with shows covering travel and cultures across every continent.
¡Muévelas!
2:00pm - 3:00pm

When I turn on the radio, I am ready to let go of the worries of the world and fall into a music that stirs my soul and shakes my can. When listeners tune in to ¡Muévelas! they will experience a wide range of lively, Latin music with a special love affair for Afro-Cuban Jazz. As a drummer and a vinylphile, I have been pleasantly steeping in Afro-Cuban Jazz for years. My heart beats to those rhythms; I have been fanatical from the first. My collection and knowledge have grown as my love has. The complex beats and impossible musicianship of Afro-Caribbean Jazz makes it the musical home I always
Midnight Special
3:00pm - 5:00pm