Correa Brothers Case Addiction, Violence, and a Family Tragedy PART1 #13

But the case of the Korea siblings is one of those stories that starts in a place that seems quiet, almost peaceful, and slowly unravels into something deeply disturbing. The town of Griswald, located in New London County, Connecticut, is known for calling itself the sunflower capital of the area, mostly because of its connection to a local summer festival that brings people together every year. On the surface, it's the kind of place where you'd expect simple living, community ties, and a slower pace of life. But behind that image, there was another reality taking shape during the mid-2010s, one that was far darker. At that time, Griswald was dealing with a serious heroin problem. It wasn't just a small issue, it had become one of the most affected areas in the state. In fact, it was known for having one of the highest numbers of overdose reversals using Narcan, a medication designed to counteract opioid overdoses. Police officers and emergency responders were using it constantly, bringing people back from the brink again and again. That alone says a lot about how widespread the crisis had become. And it was precisely this environment, this growing wave of addiction, that set the stage for a tragedy that would shock not only the town but also people far beyond it. When Kenneth Linquist and Janet Linquist got married back in 1989, they probably imagined a future like most couples do, building a life together, raising a family, and growing old side by side. There was nothing to suggest that their story would end in such a devastating way. Janet had grown up in Westerly, Rhode Island. She was the youngest daughter of Alfonso and Anita Rizudo, and she spent most of her childhood in a coastal area called Mesquamacate. Being so close to the ocean, she developed a love for the beach early on. It became her favorite place, somewhere she could relax, recharge, and spend time with the people she loved. She graduated from Westerly High School in 1974 and later attended a hairdressing academy, turning that skill into her profession for a while. Eventually, she found work at Electric Boat in Groton, a well-known shipbuilding company in the region. People who knew her often described her as kind, positive, and deeply grounded in her faith. She had a gentle personality and a strong connection to nature. She also loved animals, especially her golden retriever, Skyler, who was more than just a pet, he was part of the family. Kenneth, her husband, had his own story. He was also the youngest of three siblings, born to Warren and Linquist. He grew up in Unkissville, Connecticut and graduated from Norwich Technical High School in 1980. Unlike some people who follow a single career path, Kenneth picked up a variety of skills over the years, many of them self-taught. He worked in different trades, including at Electric Boat, before eventually moving into commercial construction. One of the things that defined him was his drive. By the time he was 35, he had taken on a project that meant a lot to him, designing and building his own home. It wasn't just about having a house, it was about creating something with his own hands, something he could be proud of. He also cared deeply about helping others grow. He enjoyed teaching people practical skills, giving them tools they could use to improve their lives. At his core, he was a family man, someone who worked hard to make sure his loved ones were happy and supported. When he wasn't working, he had a more adventurous side. He loved spending time at a countryside property in Pachag, where he would go camping, fishing, and boating. Those moments, surrounded by nature and family, were some of his favorites. Together, Kenneth and Janet built a family. They had three sons, Eric, Matthew, and Gregory. Tragically, Gregory passed away at a very young age, a loss that no parent ever fully recovers from. Kenneth also had a daughter from a previous relationship, Danielle Nichols, who was part of the extended family dynamic. Despite their challenges, the linguist family was close-knit. They supported each other, shared experiences, and tried to maintain a sense of stability. Like many families, they weren't immune to problems. Matthew, their middle son, became one of the many young people in Griswald who got caught up in the wave of drug use sweeping through the area. What started as experimentation gradually turned into something much more serious. He began with marijuana, which is often how these stories start, something that seems manageable, even harmless to some. But over time, things escalated. After graduating from Norwich Technical High School in 2015, Matthew began using heroin. That shift marked a turning point. Addiction is rarely a straight line, it pulls people in slowly, tightening its grip until it becomes incredibly difficult to break free. At that point, Matthew had a job and had moved out to Jewett's city, a nearby area just a few miles away from his family home. Ironically, this location was considered one of the epicenters of the local drug problem. Being there made it even harder for him to distance himself from the environment that fed his addiction. By early 2017, things had gotten serious enough that he returned home and, with his parent's support, enrolled in an outpatient treatment program. He began receiving suboxone, a medication used to help people manage opioid dependence by reducing withdrawal symptoms and cravings. For a while, it seemed like things were improving. He started to regain some normal habits. Small gestures, like helping a neighbor, Mark, with work on his truck, became signs that he was trying to reconnect with a healthier version of himself. Those moments gave his family hope, the kind of hope that feels fragile but real. But addiction has a way of pulling people back. In the fall of 2017, Matthew relapsed. Things began to unravel quickly after that. On December 11, he lost his job at a machinery workshop because of repeated absences. His parents, trying to impose some structure and consequences, took away the car they had given him to get to work. Within days, he lost another job at a restaurant in Jewett's city for the same reason, failing to show up. At that point, he was spiraling. And during that time, he had started dealing with someone who would ultimately change everything, Sergio Korea. Sergio Korea was not just another name in Matthew's phone contacts. He was someone with a history that should have raised immediate concern. At 26 years old, Sergio had already spent a large portion of his life behind bars. He had been incarcerated for nearly a decade, serving time for serious crimes including armed robbery and shootings. Recently released on parole, he returned to society carrying not only his past but also the patterns that had defined it. He wasn't alone in his lifestyle either. Sergio had an adoptive sister, Ruth Korea, who was three years younger than him. She had also taken a troubling path, engaging in manipulative and criminal behavior. According to reports, she would sometimes brag about drugging men's drinks in order to rob them. That alone painted a clear picture of the environment surrounding both of them, one shaped by disregard for others and a willingness to exploit vulnerability. The two lived separately in the same residential complex in Hartford, but they remained closely connected. And when Matthew reached out to Sergio, he unknowingly opened the door to something far more dangerous than he could have imagined. On December 10, Matthew began texting Sergio. He was in a desperate state, driven by his addiction and willing to do almost anything to get drugs. His messages reflected that urgency. He offered items of value, hinted at access to his father's gun safe, and even proposed giving Sergio money in exchange for what he needed. It wasn't just a casual exchange, it was a cry from someone who felt trapped and saw no other way out. Sergio responded. On December 19, around 10 pm, he sent a message saying he was on his way to Griswald and that it would take him about three hours to get there. It should have been a warning sign, but Matthew was already too far into his desperation to think clearly. Time passed slowly for him. Less than 90 minutes after Sergio's message, Matthew had already sent multiple texts and made several calls, asking where he was. His impatience wasn't just frustration, it was withdrawal, the physical and mental agony that comes with addiction. Eventually, he sent a message complaining that it wasn't fair to make him wait, especially knowing how bad he felt. That same night, Kenneth sensed that something was wrong. He was worried about Matthew. The signs were there again, the instability, the behavior that suggested a relapse. Concerned, he called his older son Eric to talk about it. He explained that Matthew struggling once more and that things didn't seem right. Eric wanted to help, but he couldn't come that night. He promised to visit the next day instead. Kenneth didn't stop there. He also reached out to a neighbor and friend, Robert Sinny Baldi, who was the father of Matthew's longtime friend Mark. He was looking for advice, for guidance, for anything that might help him deal with the situation. They agreed to meet the following day, as Robert was busy that evening. Those conversations never happened. Around 1am on December 20, Sergio sent another message to Matthew, saying he had arrived in Jewett City. He wasn't alone, Ruth was with him. Together, they were about to set in motion a chain of events that would end in unimaginable violence. Matthew met them, visibly nervous. There may have been a moment, just a brief one, where he realized that something didn't feel right. As he led them toward the house, that doubt grew stronger. And then, suddenly, he acted on it. He tried to run. But he didn't get far. Sergio chased him down and struck him in the back of the head with a machete he had brought in the car. The attack was immediate and brutal. As Matthew cried out, Sergio continued the assault, stabbing him repeatedly with a knife. The violence didn't stop until Matthew collapsed to the ground, no longer moving. But even then, it wasn't over. In a disturbing turn, Sergio turned to Ruth and told her to continue. At first, she hesitated. There was a moment where she seemed unsure, as if part of her recognized the gravity of what was happening. But Sergio didn't allow that hesitation to last. He grabbed her hand, placed the knife in it, and pushed her to act. She followed through. During that second wave of violence, Matthew was stabbed multiple more times in the chest. The attack was excessive, relentless, and completely devoid of restraint. By the time it ended, there was no doubt, he was gone. But the night was far from over. After killing Matthew, Sergio and Ruth went to the Linquist family home. What happened inside those walls over the next five hours was a continuation of the same brutality, now directed at his parents and even the family dog, Skyler. Kenneth and Janet became victims of torture before being killed. The details of what they endured are difficult to process, but they reflect a level of cruelty that goes beyond impulse or panic. This wasn't a momentary act, it was sustained, deliberate violence. Skyler, the Golden Retriever who had been part of the family for years, was also killed. The attackers weren't just there for violence, they were also there to take what they could. They stole firearms, a vehicle, a cell phone, and various personal belongings. Even those items were even Christmas presents that had been placed under the tree, ready for a holiday that would never come. By the time they left, the house that once held a family was silent. What makes this case particularly unsettling is how it connects multiple layers of vulnerability, addiction, desperation, and exposure to dangerous individuals. Matthew's struggle with heroin didn't just affect him, it created an opening that allowed people like Sergio and Ruth to enter his life. And once they did, everything changed. The events of that night didn't just destroy a family, they left an entire community shaken. Griswald, already dealing with the weight of a drug crisis, now had to confront the reality of how far-reaching and devastating those issues could become. This wasn't just about crime. It was about the intersection of personal struggle and external danger, about how quickly things can spiral when the wrong elements come together. The linguist family had been strong, supportive, and connected. But even that wasn't enough to protect them from the ripple effects of a much larger problem. And in the end, what remains is a story that is as tragic as it is complex, a reminder of how fragile stability can be, and how important it is to recognize the warning signs before it's too late. To be continued.