The Arnold Chamber of Commerce is once again sponsoring the annual housing tour in Arnold. Tickets are on sale now for the November 4 event and can be purchased at the AEDC office, First State Insurance, and Kreative Edge for $12 each. Tickets will also be sold at the door the day of the event for $15 each.This year's tour winds its way from these unique homes:Zach & Heather HaglerJesse HalsteadFrank & Sue HauserKris & Jenni JoedemanRyan & Cindy TullisIn addition, these busin…