A deadly road rage incident unfolded on the I-495 in Virginia, resulting in the deaths of a woman and her dog, as well as multiple injuries to three others. The chaos began when a State Department employee allegedly stabbed his own dog before launching a violent stabbing spree that left victims in critical condition. Subsequent to the attack, state troopers confronted the suspect, fatally shooting him after he allegedly continued to pose a threat. This tragic event has sparked a significant police investigation and heightened concerns regarding road rage incidents in the area.