ST. LOUIS — A man shot three people to death at a small home healthcare business in St. Louis on Thursday afternoon after a brief argument, and then killed himself, St. Louis police said.
Officers recovered a semiautomatic handgun from the crime scene.
St. Louis Police Capt. Michael Sack said the dead were in their early 40s to mid-50s.
“The gentleman who killed the other three people inside the office appeared to have had an argument with the others and then at some point opened fire with a weapon,” Sack said.