Suspects Posed as UPS Workers in Triple Homicide, Footage Released

Suspects Posed as UPS Workers in Triple Homicide

COON RAPIDS, Minn. — Newly released surveillance footage shows suspects posing as UPS delivery workers to gain entry into a suburban home, where three family members were fatally shot earlier this year while two young children were present.

Police responded to a disturbance call at a residence on 94th Avenue Northwest in Coon Rapids — a suburb north of Minneapolis — around 12:21 p.m. on Jan. 26, 2024. Officers found three adults deceased inside the home, each suffering fatal gunshot wounds. Two children under the age of five were also inside the residence but were not physically injured, authorities said.

Video from outside the home shows a blue vehicle arriving shortly before the incident. Three individuals exited the car, two wearing clothing resembling UPS delivery uniforms. One suspect carried a cardboard box, which investigators say was used to make the encounter appear to be a legitimate package delivery.

According to police and court records, the suspects entered the home and the situation escalated rapidly. Surveillance footage reviewed by investigators shows one man, later identified as 37-year-old Alonzo Pierre Mingo, holding a victim at gunpoint while demanding money. Authorities said he later went into a bedroom with one of the victims, where she was shot. Footage indicates one of the children briefly entered the room afterward before guiding the younger child away.

The victims were identified as:

  • Shannon Patricia Jungwirth, 42

  • Mario Alberto Trejo Estrada, 39

  • Jorge Alexander Reyes-Jungwirth, 20

All three lived at the Coon Rapids home.

Mingo was arrested later that day in Fridley after police located a vehicle matching the surveillance footage. Officers reported finding a UPS-style uniform top and vest in a backpack inside the car, and investigators said fingerprints on the cardboard box matched Mingo’s.

He was initially charged with three counts of second-degree murder. Prosecutors later added multiple first-degree murder and related charges. In September 2025, a judge sentenced Mingo to life in prison without the possibility of parole, citing the calculated nature of the crime.

Authorities have continued pursuing cases against alleged accomplices. One suspect, Demetrius Trenton Shumpert, who also allegedly wore UPS-style clothing during the incident, has entered trial proceedings in Anoka County. Prosecutors are presenting surveillance video, body-camera footage, and witness testimony.

Video Credit MidwestCrime‬