4 killed in bank shooting in Louisville, Kentucky !
At least four people were killed in a mass shooting Monday at a bank in Louisville, Kentucky, police said.
The shooter, identified as a 23-year-old male, was employed at the bank, police said. The shooter's "weapon of choice" was a rifle and he was shot and killed by law enforcement, police said.
The shooter was live-streaming, according to interim police chief Jacquelyn Gwinn-Villaroe. She said police are hoping to have the footage taken offline.
A local hospital received nine patients following the shooting – two police officers and seven civilians, officials said. Three patients have been released and three are in critical condition, including a police officer, authorities added.