‘Come Out The Front Door!’ Standoff With Suspected Sheridan Cop Killer Hits 24-Hours

UPDATE: Wednesday, 10:20 a.m.: The man suspected of shooting and killing a Sheridan, Wyoming, police sergeant Tuesday remains barricaded in a house as police use water canon, armored vehicle and even an excavator to try and coax him out.

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Clair McFarland, Andrew Rossi & Pat Maio

February 14, 20245 min read

Scenes Wednesday morning from a standoff in Sheridan between law enforcement and a man suspected of shooting and killing a police officer.
Scenes Wednesday morning from a standoff in Sheridan between law enforcement and a man suspected of shooting and killing a police officer. (Andrew Rossi and Pat Maio, Cowboy State Daily)

UPDATE 4:30pm: Neighbors Devastated Over Killing Of Sheridan Police Officer

UPDATE 3:15pm: Suspect In Sheridan Cop Killing Was Squatting In Rental House

12 Noon Update: Standoff In Sheridan, Wyoming Continues: Suspected Reportedly Shoots At Cops

SHERIDAN — As of 10 a.m. Wednesday, an army of Wyoming law-enforcement and SWAT teams still surrounded William Lowery, a man suspected of killing a Sheridan Police Department sergeant in the town 24 hours earlier.

A track hoe excavator, a pressure hose, at least one Bearcat armored vehicle and a legion of armed agents have been bearing down on a home in a residential neighborhood since about 10:30 a.m. Tuesday, pressuring the suspect to give himself up.

Lowery, 46, barricaded himself in the house at 6th Street and North Sheridan Avenue soon after becoming the suspect in the Tuesday fatal shooting of SPD Sgt. Nevada Krinkee.

Krinkee had been trying to serve a trespass notice when he was shot. SPD called the tragedy “senseless.”

Long Night

Law enforcement and SWAT agencies kept watch through the night.

A second Bearcat armed vehicle arrived at 11:36 p.m., and law enforcement agents discussed having the machine “start taking care of business” on the east wall of the house.

But the suspect remained barricaded all night. Agents started to suspect he had a police scanner of his own and was tracking their moves, they later told Cowboy State Daily.

Another northern Wyoming day dawned and brought light snow. A remaining “skeleton crew” responded to rollovers and black ice on nearby Interstate 90.

In their beanies, boots and gloves, agents talked strategy in an 8 a.m. huddle. One pressed his chin to his disposable coffee cup.

Seventeen minutes later, a Bearcat changed position.

The railroad company BNSF contacted police at 8:22, wanting to know if it could send a train through town. Some agents knew, and one was just realizing, they’d been blocking the train tracks since 3 p.m. Tuesday. The train later did roll through about 9.

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Come Out!

“Come out!” came a warbled loudspeaker command at 8:23 a.m. Agents approached the house, armed and helmeted. They deployed more gas.

Police had hurled and shot gas grenades and projectiles into the house throughout Tuesday afternoon and evening. They voiced concerns that the gas was dissipating into the wind via holes in the house.

‘Last Option’

At 8:28 a.m. a track hoe excavator rolled down Saberton Ave toward the house — the boon of a small-town scramble.

Sheridan Police Department Chief Travis Koltiska reportedly placed a 7 a.m. phone call to a longtime friend with whom he went to high school, Mike Morgareidge, and asked for an excavator.

He called it his “last option,” related Morgareidge, who co-owns Wyoming Demolition Excavation.

Morgareidge wanted to bring an excavator from the Powder Horn Golf Course but couldn’t because of the icy roads. Then he considered bringing another one from the Three Poles recreation area – still too icy.

Morgareidge then called his friend, TWS owner Chris Scheeler, of Cowley, asking if Scheeler happened to have a spare excavator.

Scheeler did. His rig was doing a job in the same neighborhood where the standoff waged on, and he sent his excavator into the scene, Morgareidge said. A tactical agent with some machinery experience took over the controls and rumbled toward the house.

Agents blasted water into the house with a pressure-hose for about five minutes starting at 9 a.m.

  • Sgt. Nevada Krinkee's Sheridan Police Department cruiser is parked in front of the police station for people to leave memorials to the six-year officer who was killed in the line of duty Tuesday, Feb. 13, 2024.
    Sgt. Nevada Krinkee's Sheridan Police Department cruiser is parked in front of the police station for people to leave memorials to the six-year officer who was killed in the line of duty Tuesday, Feb. 13, 2024. (Pat Maio, Cowboy State Daily)
  • Scenes Wednesday morning from a standoff in Sheridan between law enforcement and a man suspected of shooting and killing a police officer.
    Scenes Wednesday morning from a standoff in Sheridan between law enforcement and a man suspected of shooting and killing a police officer. (Andrew Rossi and Pat Maio for Cowboy State Daily)
  • Flowers for Sgt. Nevada Krinkee have begun showing up at the corner of 5th and Val Vista streets in Sheridan where he was shot and killed Tuesday.
    Flowers for Sgt. Nevada Krinkee have begun showing up at the corner of 5th and Val Vista streets in Sheridan where he was shot and killed Tuesday. (Andrew Rossi and Pat Maio for Cowboy State Daily)
  • Scenes Wednesday morning from a standoff in Sheridan between law enforcement and a man suspected of shooting and killing a police officer.
    Scenes Wednesday morning from a standoff in Sheridan between law enforcement and a man suspected of shooting and killing a police officer. (Andrew Rossi and Pat Maio for Cowboy State Daily)
  • Scenes Wednesday morning from a standoff in Sheridan between law enforcement and a man suspected of shooting and killing a police officer.
    Scenes Wednesday morning from a standoff in Sheridan between law enforcement and a man suspected of shooting and killing a police officer. (Andrew Rossi and Pat Maio, Cowboy State Daily)
  • Scenes Wednesday morning from a standoff in Sheridan between law enforcement and a man suspected of shooting and killing a police officer.
    Scenes Wednesday morning from a standoff in Sheridan between law enforcement and a man suspected of shooting and killing a police officer. (Andrew Rossi and Pat Maio, Cowboy State Daily)
  • Scenes Wednesday morning from a standoff in Sheridan between law enforcement and a man suspected of shooting and killing a police officer.
    Scenes Wednesday morning from a standoff in Sheridan between law enforcement and a man suspected of shooting and killing a police officer. (Andrew Rossi and Pat Maio, Cowboy State Daily)
  • Scenes Wednesday morning from a standoff in Sheridan between law enforcement and a man suspected of shooting and killing a police officer.
    Scenes Wednesday morning from a standoff in Sheridan between law enforcement and a man suspected of shooting and killing a police officer. (Andrew Rossi and Pat Maio, Cowboy State Daily)
  • Scenes Wednesday morning from a standoff in Sheridan between law enforcement and a man suspected of shooting and killing a police officer.
    Scenes Wednesday morning from a standoff in Sheridan between law enforcement and a man suspected of shooting and killing a police officer. (Andrew Rossi and Pat Maio, Cowboy State Daily)
  • Scenes Wednesday morning from a standoff in Sheridan between law enforcement and a man suspected of shooting and killing a police officer.
    Scenes Wednesday morning from a standoff in Sheridan between law enforcement and a man suspected of shooting and killing a police officer. (Andrew Rossi and Pat Maio, Cowboy State Daily)
  • Scenes Wednesday morning from a standoff in Sheridan between law enforcement and a man suspected of shooting and killing a police officer.
    Scenes Wednesday morning from a standoff in Sheridan between law enforcement and a man suspected of shooting and killing a police officer. (Andrew Rossi and Pat Maio, Cowboy State Daily)
  • Scenes Wednesday morning from a standoff in Sheridan between law enforcement and a man suspected of shooting and killing a police officer.
    Scenes Wednesday morning from a standoff in Sheridan between law enforcement and a man suspected of shooting and killing a police officer. (Andrew Rossi and Pat Maio, Cowboy State Daily)
  • Scenes Wednesday morning from a standoff in Sheridan between law enforcement and a man suspected of shooting and killing a police officer.
    Scenes Wednesday morning from a standoff in Sheridan between law enforcement and a man suspected of shooting and killing a police officer. (Andrew Rossi and Pat Maio, Cowboy State Daily)
  • Law enforcement from Sheridan, Gillette and other Wyoming jurisdictions have the area around a Sheridan, Wyoming, home blocked off Tuesday evening during a standoff with a man suspected of killing a Sheridan police officer earlier in the day.
    Law enforcement from Sheridan, Gillette and other Wyoming jurisdictions have the area around a Sheridan, Wyoming, home blocked off Tuesday evening during a standoff with a man suspected of killing a Sheridan police officer earlier in the day. (Andrew Rossi, Cowboy State Daily)

‘William Lowery, This Is the Sheriff’s Office’

At 9:07, an agent bellowed through the megaphone again: “Come out the front door!”

A freezing fog hung in the air. One agent perched on top of the Bearcat aimed a rifle at the home, with a large disc shield fixed around the far side of its barrel.

“William Lowery, this is the sheriff’s office. You need to come outside,” he said.

‘Absolutely Stupid’

The scene drew bystanders throughout Tuesday evening and Wednesday morning, while officers maintained a two-block perimeter around the house.

Don Jacobson, who works at an engineering consultation firm in town and teaches a biology class at the local Sheridan College, said his students were abuzz Tuesday.

When he heard of the incident, it shocked him.

“Like I said to my students last night: Sheridan, Wyoming? That’s why we moved here,” said Jacobson. “This is beyond belief.”

Another bystander, Bill Hunter, walked his rottweiler Courage near the scene.

“Absolutely stupid what this guy did,” said Hunter of the suspect. “Stupid.”

A Cowboy State Daily reporter tracking developments at the scene overheard another bystander's indictment: “Everyone’s opinion is the same at this point. He killed a cop. Shoot him and be done with it."

Clair McFarland can be reached at: Clair@CowboyStateDaily.com

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Authors

CM

Clair McFarland

Crime and Courts Reporter

AR

Andrew Rossi

Features Reporter

Andrew Rossi is a features reporter for Cowboy State Daily based in northwest Wyoming. He covers everything from horrible weather and giant pumpkins to dinosaurs, astronomy, and the eccentricities of Yellowstone National Park.

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Pat Maio

Writer

Pat Maio is a veteran journalist who covers energy for Cowboy State Daily.