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Case Description

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Summary based on 13 sources
Leudis Mejia Sanchez, a 49-year-old Hispanic man from Dorchester, Massachusetts, was remembered by his family as a kind and selfless community leader who touched countless lives. A neighbor described him as a good man who would help anyone. His final act on the evening of August 12, 2024, was a testament to that character.

That evening, around 6:42 p.m., two masked men, later identified as Manuel Guerrero and Luis Perez, arrived at the triple-decker home at 5 Trent Street in a rented Kia. They went to the third-floor apartment and knocked. When the door was opened by Mejia Sanchez’s 20-year-old son, Leudis Concepcion, he saw the two men with guns and quickly slammed it shut. One of the assailants fired two shots through the door, striking Concepcion in the arm. Mejia Sanchez, who was outside, heard the gunfire and ran upstairs to protect his son. As Guerrero and Perez fled down the stairs, one of them shot Mejia Sanchez in the chest at close range. Both father and son were rushed to a local hospital, where Leudis Mejia Sanchez was pronounced dead. His son was treated for non-life-threatening injuries and survived.

Boston police investigators pieced together the crime using surveillance footage from the area. Video captured the two men exiting their vehicle and later fleeing on foot toward Geneva Avenue, where their faces were captured unmasked, leading to their identification. A few days later, the Kia was found in a Zipcar parking space. Detectives used GPS data from the rental car, as well as data from a GPS monitoring bracelet Perez was wearing for an unrelated armed robbery case, to corroborate their movements on the day of the shooting.

The investigation led to the arrests of both suspects less than a month later. On September 9, 2024, the Boston Police Fugitive Unit arrested 18-year-old Manuel Guerrero. Two days later, on September 11, homicide detectives arrested 17-year-old Luis Mario Perez. Both were charged with murder, home invasion, armed assault with intent to murder, and carrying a firearm without a license. Prosecutors noted that while both were charged with the shootings, it was unclear which one fired the fatal shot.

In April 2026, just days before their trial was scheduled to begin, both Manuel Guerrero and Luis Perez pleaded guilty to charges of manslaughter, armed assault with intent to murder, and home invasion. Judge Mary Ames sentenced both men to serve 18 to 22 years in state prison, to be followed by two years of probation. The Suffolk County District Attorney extended his sympathies to the family, noting that Leudis Mejia Sanchez’s "last act in life was a valiant effort to help his son."