BREAKING! Columbus, Ohio: Multiple people were killed Monday in a mass shooting in West Jefferson. West Jefferson Police Chief Chris Floyd said three victims were found inside an apartment on Jackson Street and "others" were found outside. Police have not confirmed the exact number of victims at this time. Police said they believe the shooting happened sometime between 1 p.m. and 5 p.m. Monday. Floyd said the incident happened on a dead-end road so police are looking into whether it is intentional. "We don't know whether it's a robbery, a target, we don't know at this point," Floyd said. "Something brought somebody to a dead-end street." The Ohio Bureau of Criminal Investigation said it was asked to assist in the investigation. The Madison County Sheriff's Office is also on the scene. The investigation is expected to continue throughout the night. Police are working to identify the victims and a possible suspect.

This is a developing story.

WARNING! DISTURBING! Nogales, Arizona: A suspect is dead as a result of an officer-involved shooting that took place at the Walmart in Nogales Monday afternoon. According to Santa Cruz County Sheriff David Hathaway, a police pursuit began after the driver of a semi-truck reportedly approached a Border Patrol checkpoint in Nogales on Monday. Officials say the suspect reportedly drove his vehicle into the parking lot of the Walmart located at 100 W. White Park Dr. near Grand Avenue. After shots were fired in the parking lot, police quickly secured the Walmart and shut down Grand Avenue between Doe Street and White Park Drive in connection to the incident. The suspect involved was pronounced dead at the scene. No other injuries were reported in connection to the incident. Arizona Department of Public Safety said that its troopers are currently providing assistance to the Santa Cruz County Sheriff’s Office and Nogales Police Department with a criminal investigation.