CNN Anderson Cooper 360 June 4, 2024 01:20:00
>> diane gallagher joins us from the scene. you spoke with other survivors and employees about a possible motive the shooter might have had. what did they tell you? >> reporter: they seem just as perplexed and stressed out by what this may have done to anybody else. i spoke with survivors and i spoke with some of the employees that set the gunman came in and started shooting. he had a blank look on his face and said nothing at all. almost everyone we spoke with who worked at the walmart had dealings with the shooter and said he exhibited odd or threatening behavior in the past noting, accordin...