4:30 p.m.
Law Enforcement Involved Shooting *UPDATE – The suspect shot by a member of the U.S. Marshals Fugitive Task earlier this morning, February 23, has died. The suspect involved, identified as Mario Dantoni BASS, 37, was sought by Prince William County police on 11 active warrants, most recently in connection to a domestic-related abduction that was reported to police by the victim on February 15. Additional warrants for this suspect, including felony grand larceny auto, identity theft, and various traffic violations, date as far back as September 2015.
Today, the Task Force attempted to locate the suspect after information was received that lead to the Days Inn in Dumfries where the suspect was allegedly staying. Upon making contact at the room, the suspect broke through an upper floor window and fled before encountering a member of the Task Force at the rear of the hotel. During a physical altercation, the suspect was shot in the upper body. No other injuries were reported.
The member of the Task Force involved in the shooting was identified as a federal officer with Immigration & Customs Enforcement (ICE). Prince William County police remain the lead agency investigating the shooting. Upon completion of the investigation, detectives will review the findings with the Commonwealth Attorney’s Office who then make a determination regarding criminal liability.
This article is FREE to read. Please Sign In or Create a FREE Account. Thank you.
Recent Stories

The ArtsFairfax Events Calendar is your destination for all arts and culture activities in Northern Virginia. Find a concert, play, poetry reading, or exhibition in your neighborhood—many events are free and family-friendly!
Are you part of a performing arts group, school, or cultural organization? You can add your events and classes, too. The ArtsFairfax Events Calendar is free and easy to use.
Your attendance at local arts events supports small businesses in our community and the art makers who help make Fairfax and its surrounding region so vibrant. With the ArtsFairfax Events Calendar, you can stay curious and stay local to plan your next arts adventure!

Go Ape, America’s leading aerial adventure park provider, is proud to unveil a revitalized experience across its iconic Zipline & Adventure Parks. This refresh goes beyond physical upgrades; it reflects a renewed mission to foster meaningful connections between people, nature, and self.
“Go Ape has always been about thrilling treetop adventures,” says Chrissy Very, Senior Director of Marketing. “Now, we’re redefining what it means to truly connect: through purpose-driven outdoor experiences that inspire courage, reflection, and joy.”
As access to public outdoor spaces becomes more limited, Go Ape steps in to bridge the gap with immersive, inclusive, and wellness-focused adventures for individuals, families, and groups.
Christmas in July
Volunteer Prince William will be holding a fun-filled Christmas in July event at Heritage Brewing Co on July 26th from 12pm until 6pm with all proceeds going to support the 2025 Untrim-A-Tree and Senior Basket Program. Untrim-A-Tree and Senior Basket
Your Weight Matters National Convention
Hosted by the Obesity Action Coalition (OAC) since 2012, this highly-anticipated gathering is the nation’s leading gathering focused on empowering individuals with science-based education, support and practical tools for managing weight and improving health.
This unique Convention truly has something