Man In Pennsylvania Questioned In UnitedHealthcare CEO Death, Police Sources Say

A man in Pennsylvania is being questioned in connection to the death of UnitedHealthcare CEO Brian Thompson in New York City, police sources tell CBS News New York. 

A source close to the investigation said that a person of interest was being questioned after Pennsylvania authorities took him into custody on an unrelated incident in Altoona. 

The person was carrying a firearm similar to the one used in Thompson's murder, the source said. 

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