By: Friends and Associates of MuncieJournal.com— Muncie, IN— A polar vortex is expected to arrive in Muncie and Delaware County this week, bringing below zero temperatures with wind chills of up to minus 35 degrees or more. We asked friends and associates of MuncieJournal.com for their best tips in preparing for super-cold temperatures. Minimize Sticking Using Silicone-Based Spray On Your Garage Door It’s a good idea to spray some silicone lubricant on the rubber at the bottom of your garage door … Continue reading Preparing For The Polar Vortex: Tips From Our Readers