Which direction does the aurora typically extend ?
It currently runs through Aurora , Montgomery , Bristol , Plano , Sandwich , Leland , Earlville , Meriden , Mendota , Clarion , Arlington , Zearing , Malden , Princeton , Wyanet , Buda , Neponset , Kewanee , Galva , Altona , Oneida , Wataga , and Galesburg .