Secret Service Agent Injured in Leg Self-Shot at Philadelphia Airport Incident

A U.S. Secret Service agent assigned to former first lady Jill Biden reportedly shot himself in the leg at Philadelphia airport due to a 'negligent discharge', according to reports. The incident occurred at the airport where Biden was scheduled to fly out. The agency is investigating the cause of the accident, which left the agent with non-life-threatening injuries. Details about the agent's identity and the circumstances surrounding the incident remain unclear.