WESTON, Wis. (AP) — The Latest on a string of shootings in northern Wisconsin that killed a police officer and three others and prompted local schools and a hospital to go on lockdown (all times local):

Police in northern Wisconsin say an officer and three other people were killed in what apparently began as a domestic dispute in a bank. The shootings occurred on Wednesday, at a private home, a law firm and an apartment complex, Fox 6 said, adding, citing Everest Metro Police Chief Wally Sparks, that the suspect was in custody. Sparks did not provide a possible motive for the shooting, and said the Wisconsin Department of Justice’s Division of Criminal Investigations is handling the investigation. The police have neither released the name of the suspect nor has it named the people, killed in the shootings. On being informed, the police rushed to the spot, following which a SWAT team and the officers had a standoff with the suspect late afternoon. Police have marked off an area around Marathon Savings Bank in Rothschild, though a police officer told USA Today Network-Wisconsin (http://wdhne.ws/2o5KDq2 ) the incident was “not a bank robbery.”

Dozens of police cars and emergency vehicles were responding after the shooting was reported Wednesday afternoon in Rothschild, about 90 miles west of Green Bay. Soon after, officers were called to the second scene about a mile and a half away, near a law firm called Tlusty, Kennedy & Dirks S.C. That incident was followed shortly after by the third shooting, at the Aspen Street Apartments, about two miles away.
A series of shootings in Rothschild, Wisconsin, leave at least four people dead, including a police officer.