Mass killings in the United States are on track to be at their lowest annual levels since 2006. A recent mass shooting at a children's birthday party in California marked the country's 17th mass killing in 2025, but the incidents are down 24% this year, according to an Associated Press database. FBI Deputy Director Dan Bongino attributed the drop to "broken windows" policing and "innovative personnel management," while mysteriously acknowledging that the past administration is holding them back...