As police continue to scour the history of the suspected shooter who gunned down an insurance CEO on a midtown Manhattan ...

The leader of UnitedHealth Group wrote that the health insurance executive gunned down on a Manhattan sidewalk last week ...

Police say the man charged with killing UnitedHealthcare CEO Brian Thompson was not a client of the medical insurer and may ...

A fingerprint was found on a cellphone after the UnitedHealthcare CEO’s killing was analyzed, according to New York Police ...

While there are still many investigative leads to follow up on, top NYPD officials say they are now getting a clearer picture ...

The ghost gun allegedly in Luigi Mangione's possession when he was arrested has been matched to three shell casings recovered ...

The gun found on the suspect in last week's killing of United Healthcare's CEO matched shell casings found at the site of the ...

The shell casings found at the scene of the UnitedHealthcare CEO Brian Thompson’s shooting matched the gun found on the ...

The origins of the posters are unknown, but they reference clues found at the murder scene of UnitedHealthcare CEO Brian ...

Police in New York said Wednesday that forensic investigators were able to match the gun Luigi Mangione was carrying when he ...

Luigi Mangione contested his extradition back to New York at a court hearing, though it isn’t expected to delay legal ...

The 3D-printed gun found on the suspect in last week's killing of United Healthcare CEO Brian Thompson matches shell casings ...