A man with a gun thought to be similar to the one used in the killing of UnitedHealthcare CEO Brian Thompson has been taken into police custody in Pennsylvania. https://www.wtaj.com/news/local-news/murder-of-unitedhealthcare-ceo-leads-to-person-of-interest-in-altoona-pa/
Update: The 26-year-old held by police in Altoona is identified as Luigi Mangione, who reportedly was the 2016 valedictorian at Gilman School, an all-boys high school in Baltimore, Maryland. https://www.nbcnewyork.com/news/local/who-is-luigi-mangione-ceo-suspect/6053760/
