Mankato Public Safety’s “Keep the Wreath Bright” campaign came to a close Saturday. The annual effort is aimed to bring awareness to preventable fires and fire safety throughout the holiday season. Public safety says there were two preventable fires between Thanksgiving and New Year’s Day. Last year there were three. Both fires were dryer fires. Public safety reminds residents to clean your dryer’s lint trap after every use and to have exhaust vents inspected annually.