Here's another explanation, which I think is much better. http://www.farmersalmanac.com/blog/2008/09/16/farmers-almanac-trivia-why-are-many-barns-red/ http://w

Here's another explanation, which I think is much better. http://www.farmersalmanac.com/blog/2008/09/16/farmers-almanac-trivia-why-are-many-barns-red/ http://www.farmersalmanac.com/blog/2008/09/16/farmers-almana...