Mystery Words on Bullets: Clues in CEO's Shooting

In a shocking turn of events, police investigating the deadly shooting of UnitedHealth Group CEO Brian Thompson discovered three intriguing words on bullet casings at the crime scene. The words "deny, " "defend, " and "depose" were found by detectives, which might be clues left by the gunman. Thompson was killed in a "targeted attack" outside the New York Hilton Midtown hotel. The masked shooter was waiting and showed skill with firearms, according to NYPD officials. Thompson was in New York for a business conference. The suspect fled on an electric bike and is still at large. Police are offering a reward for information leading to the suspect's capture. The gunman was seen near a Starbucks before the shooting. Thompson's wife reported previous threats against him. UnitedHealth Group expressed deep sadness over the loss of their CEO.