4 people were arrested in Blue Earth and Nicollet County in connection with a human trafficking investigation.
The sting was conducted Wednesday by the Nicollet County Sheriff’s Office, New Ulm Police Department and Mankato Department of Public Safety.
Three were arrested in Nicollet County and one in Blue Earth.
Identification of those involved will be released once charges are filed.
Funding for these operations is possible through grants with the Woman’s Foundation of Minnesota and the Office of Justice Programs.