Skip to main content

Disgruntled apartment tenant executed 3 over parking garage contract dispute, charges say

MN: APT COMPLEX DISPUTE LEADS TO TRIPLE MURDER

Click here for updates on this story

    ST. PAUL, Minnesota (WCCO) — A 30-year-old St. Paul, Minnesota, man is accused of executing three people inside a leasing office Monday over a parking garage contract dispute.

According to charges filed in Ramsey County, officers were called to the Davern Park Apartments on the 1500 block of St. Paul Avenue shortly after 4 p.m. after several people reported gunshots and screams. One caller said two people appeared to be critically wounded inside the apartment leasing office.

When officers arrived, they found three victims fatally shot. The three victims were identified by the medical examiner Tuesday morning as 25-year-old Nansi Fuentes Zambrano of Inver Grove Heights, 56-year-old Dena Silcox of St. Paul and 43-year-old Adam Wilwerding of Oakdale.

Wilwerding and Silcox were found in the front area of the leasing office, and Zambrano was found in the back area.

Officers recovered 21 9mm bullet casings in the office, police said.

A man called police to report that his roommate, Tsegaab Ademassu Binessu, had confessed to the shooting, police said.

In an interview with police, Binessu said he had recently sold his car because he was planning to join the military, according to police. He said he tried to get out of his garage parking contract, but the leasing office told him it can’t be changed. Binessu admitted to then going to the leasing office, “but did not explain what happened there,” the complaint said.

Surveillance video shows Binessu speaking with Wilwerding before he pulled out a gun and shot him multiple times, police said. He then can be seen shooting Silcox multiple times, the complaint said. He then headed out of camera view, down a hallway, before more gunshots were heard.

Police say Binessu was arrested later that night in Virginia, Minnesota — about 200 miles north of St. Paul — while driving Zambrano’s vehicle. In the vehicle, he had what appeared to be newly purchased camping gear, his U.S. passport, Social Security card, an empty handgun magazine and a permit to carry a firearm, according to police.

Binessu faces three felony counts of second-degree murder.

He made his first court appearance Wednesday morning, where the judge ordered him to stay behind bars until his trial date in mid-August.

Neighbors say they’re still coming to grips with the shocking loss of three lives. Traci Stevens says she knew the victims, all of whom worked at the complex.

“I can’t believe it at all, and I probably won’t understand,” Stevens said. “I just hope they have the right individual, because if not we’ve still got a murderer out running around.”

Stevens says she’s never seen anything close to a crime like this in the seven years she’s lived in the complex.

“It’s sad, it’s so sad,” she said.

A neighbor who wanted to stay anonymous says people who live near the leasing office heard arguments, screaming and then several gunshots.

“I feel very sad last night. I didn’t sleep the whole time. I was shocked. I feel sad because think about this, every family is our family,” the neighbor said.

Tuesday evening, residents and family members came together with flowers, candles and prayers.

The gathering was filled with grief but also happy memories of the people who were killed.

A tree outside the leasing office has a photo of Silcox on it, right next to it, Mountain Dew, something her family says she loved.

Her family remembered her as an incredible daughter, mother and sister. Her father, Bob Silcox, describes her as perfect and someone who brought love to everyone around her.

Bob Silcox said his daughter worked for the company for about 10 years and was loved by her coworkers.

“She was able to manage with people she had problems with, but evidently not this one,” he said. “This is senseless.”

Friends of Zambrano remember her laughter, incredible dance moves and the joy she brought into their lives.

“She loved me singing to her, always dancing,” smiled Estreya Velazquez. “We just think about her; to me she is just beautiful inside and out.”

Suzy Post remembers her brother, Wilwerding, as a caring and amazing person inside and out.

Many people who came to pay their respects say they want all the victims to be remembered for how they lived and treated people, not for the tragedy that took their lives.

Please note: This story was provided to CNN Wire by an affiliate and does not contain original CNN reporting. This content carries a strict local market embargo. If you share the same market as the contributor of this article, you may not use it on any platform.

Luigi Mangione pleads guilty in federal case, admits shooting Brian Thompson

▶ Watch Video: CBS News New York Luigi Mangione entered a guilty plea in his federal case at a court appearance in Manhattan Friday morning, admitting to the judge that he shot and killed UnitedHealthcare CEO Brian Thompson outside a Midtown hotel in 2024.Mangione, 28, faced both federal and state trials in New York for the deadly shooting. He had previously pleaded not guilty in both cases.Sentencing in the federal case will take place on Dec. 18, with Mangione facing a maximum possible sentence of life in prison.His state trial is currently set to begin in September. What happened in courtThompson's family arrived in the courtroom at around 10:50 a.m. The hearing, which had been set to start at 11 a.m., got started a bit late. The courtroom had filled press personnel as well as about two rows of members of the public. Mangione entered the court at around 11:10 a.m. with his feet shackled and his hands behind his back. He was wearing tan prison clothing with a white T-shirt underneath. Just before 11:15 a.m., Mangione's defense team told the judge Mangione "is prepared to plead guilty to the indictment at this time." The judge asked Mangione if that was correct. "Yes," Mangione told the judge. The judge then asked Mangione a series of questions about his background and use of medications and drugs. The judge then found Mangione to be fully competent to enter the plea. The judge told Mangione that the maximum possible sentence is life in prison followed by supervised release. The judge added that there's no parole in the federal system, although good behavior and other programs can impact how long he will spend in prison. He will be required to serve 85% of the sentence, the judge said. The judge pointed out that there's no plea agreement between the defense and prosecution, and Mangione's defense attorney said that's correct. Mangione's admission in courtMangione then told the court in his own words what he did. He told the court that he had for years endured severe pain for a boken back and had navigated the health insurance system. He told the court he learned about the UnitedHealthcare annual investor conference in New York even though it wasn't publicized, and traveled to it. He told the court he posed as an investor to find out more information about the conference. He told the court he used a 3D printer to make parts of the gun, and traveled to New York with the gun, silencer, and magazine with "the intent to shoot Brian Thompson." He said he shot Thompson in Manhattan knowing it would place him in fear of death or serious bodily injury. Prosecutors then spoke in court, reviewing the evidence against Mangione. They pointed to video capturing the shooting, as well as Mangione fleeing the scene on the bicycle, his arrest in Altoona, Pennsylvania, the recovered pistol and shell casings, as well as DNA found at the crime scene. Prosecutors said entries in Mangione's notebook expressed his desire to kill a health care executive. "Mr. Mangione, how do you now plead to counts one and two of the indictment," the judge asked. "Guilty," Mangione said. "I will accept your guilty plea," the judge said. About the chargesMangione initially faced four federal charges in Thompson's killing. Two of those charges against him, one of which brought the possibility of the death penalty — murder through use of a firearm and an additional firearms charge — were dismissed earlier this year, and federal prosecutors said they would not appeal that decision.That left federal stalking charges against him, which brought the possibility of life in prison without the possibility of parole.Jury selection in the federal case had been set to begin in January. Speculation about a possible plea deal had been rampant since Tuesday, when prosecutors and Mangione's defense team sent a letter to the court requesting a Friday conference regarding the federal case.What the federal plea deal means for Luigi Mangione's state trialThe plea deal will put an end to the federal trial and raises questions about Mangione's state trial, which is set to begin in September.The state case, in which he faces second-degree murder charges, among others, also carries with it the possibility of life in prison.The plea deal, however, may revive a double jeopardy argument, CBS News legal contributor Caroline Polisi said on "CBS Mornings" Thursday.Double jeopardy refers to a law stating "a person may not be twice prosecuted for the same offense," although there are a number of exceptions. "Luigi Mangione's defense team had made that argument in the state case prior, and this could revive it, because if you actually have a conviction on the federal case, it's a more robust double jeopardy protection in the New York state case. So we could see a motion there that could kick this state case back," Polisi said.Legal expert Rich Schoenstein, however, said he thinks the double jeopardy argument is "open and complicated and subject to debate." Schoenstein said that's because the federal charges Mangione is pleading guilty to are related to interstate matters and stalking, which are quite different than the second-degree murder, weapons and forged instrument charges he's facing on a state level. "So the weapons and forged instrument charges would not be resolved by the federal plea, and arguably the intentional killing charge would not be resolved. I do think there's a serious question as to whether this would be double jeopardy," Schoenstein said.The plea deal, however, may "put some pressure" on New York prosecutors to reach a deal too, "and therefore it could resolve the case on a negotiated level." Evidence in the Luigi Mangione caseKey evidence seized during Mangione's Pennsylvania arrest had been expected to be admitted in the federal trial, including a 3D-printed handgun, loaded magazine, a notebook and more.Thompson, 50, was killed on Dec. 4, 2024, as he arrived at a hotel for UnitedHealth Group's annual investor conference. The killing  of the husband and father of two was caught on surveillance video, which showed Thompson being shot in the back as he walked down the street. Police say the words "delay," "deny" and "depose" were written on the ammunition, echoing a phrase used to describe how insurers avoid paying claims.Thompson's killing set off a frantic multistate manhunt that ended with Mangione's arrest at a McDonald's in Altoona, Pennsylvania, five days later.This is a developing story. Check back soon for more information. 
Read Next Story