UPDATE: The Olmsted County Sheriff's Office says the soft lockdown has been lifted at Byron Public Schools.

An investigation is continuing and law enforcement says it is looking for Daniel James Lewison as a person of interest in this matter. Anyone with information on Lewison's location is asked to call 911.

The Kasson Police Department say a "concerning video" was posted outside Byron High School. Leading to a secure lockdown at Kasson-Mantorville school distrct and the Zumbro Education District.

Previous story below

SOUTHEAST MINNESOTA – The Olmsted County Sheriff’s Office (OCSO) says it was notified around 9 am by the Dodge County Sheriff’s Office of a potential “concerning incident” in Olmsted County.

OCSO says it contacted Byron Public Schools and requested the district place

See Full Page