Jacob Geiser killed ex's new boyfriend, then himself, after the couple showed up at his house

Geiser (left) shot and killed Honer (right), then shot himself.

Geiser (left) shot and killed Honer (right), then shot himself.

According to the Otter Tail County Sheriff, a love triangle involving three young adults culminated in a New York Mills-area murder-suicide last Wednesday night.

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Jacob Geiser, 23, shot and killed Ethan Honer, 20, after Honer showed up at Geiser's home with his new 21-year-old girlfriend. He then shot himself. Geiser was the ex-boyfriend of the woman Honer was dating.

[jump] It was an "ex-girlfriend situation," Sheriff Brian Schlueter told the Star Tribune.

"The woman came to pick up her dog and brought along the new boyfriend," he continued. "[Geiser] wasn't supposed to be home."

After Honer's girlfriend called police to report the shootings, Geiser was transported to a hospital in St. Cloud and placed on life support, but he died from his injuries the next day. Honer was pronounced dead at Geiser's house.

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