Incident

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1-09-2023 Wyoming Cheyenne 1-1

Location

January 09, 2023

Frontier Mall
1400 Dell Range Blvd
Cheyenne, Wyoming

Participants

Type: Victim
Name: Angelina Harrison
Age: 16
Age Group: Teen 12-17
Gender: Female
Status: Killed

Type: Subject-Suspect
Relationship: Acquaintance
Name: Tirso Munguia
Age: 19
Age Group: Adult 18+
Gender: Male
Status: Unharmed, Arrested

Incident Characteristics

Shot - Dead (murder, accidental, suicide)
Accidental Shooting
Accidental Shooting - Death
Accidental/Negligent Discharge
Playing with gun

Notes

Suspect fatally shot fellow passenger in vehicle; pled guilty to involuntary manslaughter

Guns Involved

1 gun involved.

Type: 9mm

Sources

URL: https://ruralradio.com/kneb-am/news/suspects-arrested-in-cheyenne-homicide-investigation/

URL: https://cowboystatedaily.com/2023/05/04/cheyenne-man-accused-of-killing-teen-while-playing-with-gun-to-plead-guilty/

District

Congressional District: 0
State Senate District: 4
State House District: 8