This year’s Parade of Homes Tour will be a great way to tour Northwest Indiana homes without having to make an appointment. The tour includes 20 model homes open for viewing in Lake and Porter County, from 12-5 Saturday and Sunday September 28 & 29. Cities where homes are located include: Hebron, Lowell, Cedar Lake, St. John, Crown Point, Merrillville, Valparaiso, Portage and Chesterton.