Very interesting read. Learn the history of American construction and style of building homes over the course of 115 years. http://www.builderonline.com/design/consumer-trends/115-years-of-american-homes_o?utm_source=newsletter&utm_content=Article&utm_medium=email&utm_campaign=BBU_120715%20(1)&he=87c62efc96d7652e928f5dba39967a079ca3dc90
