GREAT FALLS, Va. — A 19-year-old man is facing second-degree murder charges in the death of Carmen Lizet Puch, a 42-year-old mother and co-worker, whose body was discovered near a remote parking lot earlier this month. The evidence presented by investigators connects Alexis Antonio Cedillos-Campos to the crime through several types of surveillance and communications data, suggesting a grim narrative leading up to the tragic event.
Puch was found near her vehicle at Difficult Run Park shortly before 7 a.m. on August 17. Initial responses from authorities provided limited information about the circumstances. However, as the investigation unfolded, law enforcement outlined a more detailed account that raises serious implications. Surveillance footage from their shared workplace, as well as phone records and witness testimonies, have emerged as pivotal elements in the ongoing investigation.
According to a criminal complaint referenced by investigators, a witness reported that Puch sent screenshots of her romantic relationship with Cedillos-Campos to his girlfriend. This revelation is thought to have incited a strong reaction from Cedillos-Campos, who allegedly expressed a desire to kill Puch upon learning of the messages. This previously undisclosed motive adds a troubling context to the events surrounding her death.
Prior to the alleged murder, the same witness revealed that Cedillos-Campos left their restaurant with a fixed-blade knife, black latex gloves, and a water bottle. Fairfax County Police Chief Kevin Davis indicated that surveillance footage confirms these actions, suggesting that the confrontation with Puch was premeditated. Additionally, investigators believe Cedillos-Campos filled the water bottle with gasoline from his motorcycle, reinforcing suspicions of intent behind the meeting.
Phone records reportedly show a conversation between Cedillos-Campos and Puch occurring early that morning. It is alleged that the two arranged to meet around 1:30 a.m., though details of the conversation remain unspecified in public records. The meeting took place just minutes from their workplace, raising further questions about the nature of their encounter.
Following the meeting, police allege that Cedillos-Campos attacked Puch, inflicting multiple stab wounds before attempting to ignite the gasoline he had poured on her. An autopsy confirmed that Puch died from these sharp-force injuries, and authorities classified her death as a homicide, underscoring the violent nature of the incident.
A significant development occurred when Cedillos-Campos allegedly contacted the same witness later in the early morning hours, claiming, “he did it,” which the witness interpreted as a reference to Puch’s murder. Investigators subsequently found critical evidence at the crime scene, including the mentioned gloves and empty water bottle, both of which indicated the violent actions taken that night.
The investigation gained momentum when Fairfax County police were summoned shortly after Puch’s body was discovered, leading to a thorough examination of the area and surrounding evidence. Within 48 hours, detectives identified Cedillos-Campos and coordinated with law enforcement in Maryland to effectuate his arrest in Lanham. He is currently awaiting transfer to Virginia, where charges against him are formally pending, and prosecutors are evaluating whether further charges may apply.
Although Cedillos-Campos reportedly spoke with detectives post-arrest, offering what police characterized as a confession, the circumstances of that conversation and the extent to which it will stand in court remain unclear. Legal proceedings will ultimately determine the admissibility of his statements along with other evidence collected throughout the investigation.
Puch’s death has left a significant void in her family, particularly for her three-year-old daughter. As the case progresses, authorities are working alongside victim support services to assist Puch’s family during this challenging time. While motive is a central aspect of the investigation, prosecutors bear the responsibility of proving each element of the murder charge beyond a reasonable doubt in a court of law.
At this stage, Cedillos-Campos’s legal status remains unresolved, with no updates available about potential plea agreements or trial outcomes. The allegations stemming from the criminal complaint and witness accounts will be rigorously examined in court, where defense arguments are expected to challenge the prosecution’s narrative.