I’m excited to share with you the first of a number of photos I will be posting of Walt Disney World under construction! These NEVER-BEFORE-SEEN photos are by Donald M. Gardner,  who was the chief electrical engineer at MAPO, the manufacturing department at Walt Disney Imagineering.  An electrical and mechanical engineer, Don worked not only on the opening  of Walt Disney World,  but also worked on Disneyland projects and attractions such as the Walt Disney World monorail.