Kristina Mullins joined the U.S. Army Corps of Engineers Mobile District as the Chief of Staff in August 2013. She also serves as the Program Manager for the Alabama-Coosa-Tallapoosa Rivers basin and the Apalachicola-Chattahoochee-Flint Rivers basin. She has a B.S. in chemical engineering from Oklahoma State University, and began her career with Naval Facilities Engineering Command as an environmental engineer working with large SUPERFUND remediation sites in southern California and western Arizona. During her subsequent career with the Corps, she has managed large military construction projects in Europe, provided expertise and resources as part of the theater engineer planning for Operation Iraqi Freedom, served as the Deputy District Engineer for Project Management in Afghanistan, and oversaw construction of two USACE designated MEGA-projects in the Sacramento District with a construction value of over $2,000,000,000.