Get ready to raise your stein at Main Street Square’s 15th Annual Bierbörse on Saturday, October 11th, from 12:00 p.m. to 5:00 p.m. Immerse yourself in a vibrant celebration of German beer and culture.  Playing on the Main Street Stage will be Stereotrip! This event is proudly sponsored by Scull Construction, Security First Bank, and Prairie Edge. What’s on Tap: Beer Stock Exchange: Experience the thrill of fluctuating beer prices based on demand—think stock trading with frothy pints! Tasting Booths: Sample a wide array of…