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Former UAA Boyfriend Texts Shooting Threat After Suicidal Messages; Arrested Before Any Alert Needed

AKthreat of violenceadvisorymedium confidence

On October 28, 2018, a current UAA student called Anchorage Police at approximately 10:00 a.m. to report threatening text messages from a former boyfriend, 21-year-old Ralph Marcelo, a former UAA student. Marcelo's texts had evolved from suicidal threats into explicit threats of a mass shooting on the UAA campus, including a statement that he would get his father's gun and 'just kill people.' APD arrested Marcelo at his home without incident and charged him with Terroristic Threats II, a Class C felony; the UAA Incident Management Team was notified and campus was declared safe.

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University of Alaska Anchorage
Public R2 · AK
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Some alert texts below are approximate reconstructions from news coverage, not confirmed verbatim transcripts. Reconstructed texts are shown in italic with a dashed border. Verified verbatim texts have a solid border and are marked accordingly.

FOLLOW-UPEmail
Approximate reconstruction382 chars
UAA Campus Safety Advisory: The Anchorage Police Department has informed UAA that a suspect has been taken into custody in connection with threats made against the campus via text message. There is no ongoing threat to the UAA campus. The UAA Incident Management Team was notified and is monitoring the situation. If you have concerns, contact UAA University Police at 907-786-1120.

This text has been reconstructed from news coverage and may not reflect the exact original wording.

Because Marcelo was arrested at his home before taking any action toward campus, APD was able to contact the UAA Incident Management Team and confirm campus was safe, meaning no lockdown or shelter-in-place order was issued -- only a safety advisory.
The threat escalation pattern -- from suicidal texts to mass shooting threats directed at a specific campus -- is a documented warning sign pattern, and the victim's timely call to police at 10:00 a.m. AKDT on October 28, 2018 enabled arrest before any campus disruption.
Context

Background

On October 28, 2018, the Anchorage Police Department received a call at approximately 10:00 a.m. AKDT from a current UAA student reporting threatening text messages from Ralph Marcelo, 21, a former UAA student who had been in a relationship with her. According to the Anchorage Daily News, Marcelo's texts began with suicidal statements and then escalated to explicit threats of a mass shooting on UAA's campus, including a statement that he would retrieve his father's gun and kill people there. APD officers went to Marcelo's home and took him into custody without incident. He was booked at the Anchorage jail on a charge of Terroristic Threats II, a Class C felony. APD notified UAA's Incident Management Team, and Alaska's News Source reported that the campus was declared safe, with no ongoing threat. Because the suspect was arrested before any campus activity was required, UAA did not issue a lockdown or shelter-in-place order. The incident occurred approximately six weeks before the November 30, 2018 Anchorage earthquake that triggered separate UAA emergency alerts.
Provenance

Sources

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Tags
threat-of-violencealaskaanchorageuaamass-shooting-threatarrestedterroristic-threatsintimate-partnerformer-student
Added June 2026Updated June 2026Via ingestion