Charges will not be filed in Kalamazoo County after an online threat was made against Kalamazoo College faculty members earlier this year.

Kalamazoo Public Safety and Kalamazoo College investigators were hoping that information from a Google document from March would be conclusive to file charges against two students thought to be involved in the threat.

County prosecutors stated that they were unable to find the source of the document, so they were unable to authorize charges.