Mankato (KMKO)-Four new police officers recently took the oath of office to serve the Mankato community. Three of the new officers are graduates of Minnesota State University, Mankato: Audrey Burgess of Good Thunder, Kyley Groby of Red Wing  and Stephanie Wilkins of Mankato.  The other officer, Justin Lindmeyer of New Ulm, is a graduate of Rasmussen College. The police officers will take part in a 16-week training program to prepare them to serve the community.