In 2006, Ralph Bailey, Jr. and Charles F. Philips, Jr. documented the Mobile District, US Army Corps of Engineers' cultural shift from a hierarchical "stovepipe" structure to a collaborative "Lifecycle/Project Management" approach between 1985-2003. This change, prompted by expanding roles in environmental protection and emergency management, marked a departure from traditional priorities like military construction. Civilian and military personnel both adapted to these changes, with oral histories from 51 participants forming the foundation of the narrative. Bailey oversaw the project, while Philips conducted the research and writing.