For all your history buffs there’s a house located in Missouri that’s not only the oldest permanent building in the Show-Me State but it’s also still in use today. When you think of old buildings do you think of skyscrapers, old towns with a historic area, or a building that belonged to a historical person? However, the oldest building in Missouti is a house once owned by French Settlers and stayed with the family until the 1940s…