Crime
Security guard Joseph Keith Aman killed in Northrop Grumman shooting
On January 28, 2026, at approximately 3:30 p.m., officers assigned to the Northern District responded to a reported shooting at the Northrop Grumman facility located in the 7300 block of Aviation Boulevard in Linthicum, Maryland.
Upon arrival, officers determined that the scene had already been secured by the Maryland Transportation Authority Police (MDTA), who had the suspected shooter in custody.
Preliminary findings indicate the incident stemmed from a dispute between two contracted security guards working inside the facility.
During the altercation, one of the guards discharged a firearm, striking the other.
The victim was identified as 37-year-old Joseph Keith Aman of Baltimore, Maryland. He sustained fatal injuries and was pronounced dead at the scene.
Authorities stated that a third contracted security guard intervened during the incident, successfully disarming the suspect and detaining him until law enforcement arrived.
Investigators confirmed the shooting was an isolated incident and did not involve any Northrop Grumman employees.
There was no ongoing threat to the public or the facility following the incident.
Anne Arundel County Police Department Homicide Unit detectives responded to the scene and assumed control of the investigation.
Detectives conducted multiple witness interviews, while Evidence Collection Unit technicians processed the scene and recovered the firearm believed to have been used in the shooting.
The suspect was identified as 26-year-old Dylan Blake Chandler of Pasadena, Maryland.
He has been formally charged with first-degree murder, second-degree murder, and additional related offenses.
Northrop Grumman issued a statement acknowledging the incident, saying:
โWe are aware of an isolated incident involving two contractors at one of our Baltimore-area facilities. We are cooperating fully with local law enforcement as they investigate the matter. The safety of our employees and contractors across all facilities remains our top priority.โ
The investigation remains active and ongoing.
Although an arrest has been made, detectives are continuing to gather information.
Anyone with knowledge related to the incident is urged to contact the Anne Arundel County Police Homicide Unit at 410-222-4731. Individuals wishing to remain anonymous may contact the countyโs tip line at 410-222-4700.
Further updates will be released as additional information becomes available.
BEND, Ore. โ Rhoam Summer, 5, has been identified as the first reported victim of the deadly shooting at Silver Rail Elementary School in Bend, Oregon, where preliminary reports indicate that four victims, including three children and one adult, were killed. The 16-year-old suspect also died, bringing the reported death toll to five.
The shooting prompted a major law enforcement and emergency response Thursday afternoon, October 15, 2026, after Bend police issued an active-shooter alert at approximately 1:17 p.m. Authorities described a large police presence at the school and urged the public to avoid the area.
Information provided in preliminary reports indicated that the children killed were ages 5, 8 and 11. One teacher was also reported dead. Rhoam Summer, 5, was identified as the first victim publicly named in connection with the tragedy.
Authorities had not yet released the names of the other reported victims in the information available for this report.
According to preliminary information attributed to federal law enforcement, four victims died as a result of the shooting: three children and one adult. The suspected shooter, a 16-year-old Bend resident, was also reported dead.
This brings the reported total to five deaths, including the suspect.
Reports indicated that two additional people were transported for medical treatment in critical condition. They were described as a 7-year-old child and a 54-year-old teacher.
The reported casualties have not all been independently confirmed through a complete official victim list. Further information from law enforcement and medical authorities is needed to establish the final number of injured people and the conditions of those receiving treatment.
Preliminary reports identified the suspected shooter as a 16-year-old resident of Bend. The teenager was reportedly armed with a shotgun.
Scanner traffic and early reports indicated that a bystander, described as a Good Samaritan and possibly the father of a student, shot and killed the suspect. Reports also described the bystander as someone legally carrying a concealed firearm.
However, the circumstances surrounding the suspect’s death, including the identity and role of the bystander, require confirmation from law enforcement. These details should not be considered established facts until officials release an authoritative account.
Authorities had reported that the suspect was deceased, but further verified information about the sequence of events was not available in the preliminary reports summarized here.
Bend police issued an alert at approximately 1:17 p.m. Thursday reporting an active shooter at Silver Rail Elementary School in southeast Bend.
The initial alert provided limited information but warned residents of a large police presence and urged them to stay away from the area. Police, fire crews and emergency medical personnel responded to the school.
The incident triggered urgent safety measures as authorities worked to secure the campus, assess casualties and coordinate the emergency response.
Approximately 10 minutes after the initial alert, police announced that a reunification site had been established at Journey Church, located at 61303 S Highway 97, near Goodwill and Dairy Queen.
Families of students were instructed to go to the designated location to reunite with their children.
Parents also received alerts indicating that nearby schools, including Caldera High School and Jewell Elementary, had been placed under lockdown as a precaution while law enforcement responded to the shooting.
The shooting at Silver Rail Elementary School has left families and the Bend community facing a devastating loss. The reported deaths of three children and one adult, along with the death of the teenage suspect, have made the incident one of the most serious school emergencies reported in the area.
Investigators are expected to establish the sequence of events, confirm the identities of the victims, determine how the shooting unfolded and clarify the circumstances surrounding the suspect’s death.