Retired math teacher, 75, stabbed to death by ‘mentally ill’ tenant inside NYC apartment: neighbor

Source: New York Post

A 75-year-old retired teacher was found dead with his neck slashed after his neighbor allegedly went berserk inside the lobby of their Queens apartment building, police and neighbors said. Cops discovered George Dournadounas with a fatal neck wound when they responded to a reported slashing at his Astoria home at 25-75 33rd St. around 1:40 p.