
The National Law Enforcement Museum is pulling visitors straight into the 22-day manhunt that terrorized the Washington region in October 2002, turning a corner of its Dupont Gallery into a chilling time capsule of fear and forensic work.
The new display centers on the blue Chevrolet Caprice and the .223-caliber Bushmaster rifle used in the attacks, surrounded by victims' photographs, 9-1-1 recordings and written notes left at shooting scenes. The exhibit, which opened last week, is set to stay up through December 2027, with the museum leaning hard into two themes: the people who were killed or wounded, and the investigators who scrambled to stop the shootings.
“We wanted people to see the lengths that people go to create harm and violence and terror in our neighborhoods,” National Law Enforcement Museum Executive Director Thomas Canavan told WJLA. That outlet notes that organizers deliberately chose not to include photos of the attackers and instead arranged the gallery around victims' names and images, tracking the “22 days of terror” in which shootings across Maryland, Virginia and the District left 10 people dead and three others injured.
Artifacts On View
On public display for the first time in the region is the 1990 blue Chevrolet Caprice the perpetrators used, plus the Bushmaster rifle recovered from the vehicle, according to WTOP. The installation also features a tarot card and written messages recovered at scenes that investigators say were used to taunt police.
Local coverage frames these objects as a way to walk visitors through how the multi-agency manhunt unfolded while keeping the focus on the people who were targeted, using physical evidence to anchor the story of loss and resolution.
How The Manhunt Ended
Investigators arrested John Allen Muhammad and Lee Boyd Malvo after tips and forensic leads narrowed in on the suspects and a truck driver spotted the Caprice at a rest stop along Interstate 70, as reported by WJLA. Law enforcement later found the Bushmaster rifle and other evidence in the vehicle's trunk; the FBI has described the car's modification as a “sniper's nest” that allowed firing from inside.
Both men were charged and ultimately convicted in a series of state and federal prosecutions that followed the October 2002 shootings.
Museum's Tightrope: Memory, Evidence And Criticism
Museum leaders say they are trying to center victims and investigative work, but critics have previously argued the institution can fall short on broader context about policing and criminal justice.
A 2019 review in The Washington Post contended that the museum sometimes leans “more toward propaganda than education” and called for fuller treatment of charged topics. Museum officials say this new exhibit is an effort to balance stark historical evidence with a respectful remembrance of the victims.
Visitor Info
“Without Warning: Ending the Terror of the D.C. Snipers” is on view at the National Law Enforcement Museum, located at 444 E Street NW in Judiciary Square. The museum's visitor page lists hours, ticketing information and accessibility details for guests planning a trip, and the exhibition is scheduled to remain on view through December 2027 as part of the museum's programming during National Police Week. Visitors are encouraged to check the museum's visiting information for specifics before heading over.









