Operation Just Cause - U.S. Army History Resources"The files contained in this directory represent raw data compiled during the course of the operation by MAJ Robert K. Wright, Jr., the XVIII Airborne Corps Historian who deployed as the Joint Task Force SOUTH Historian, and Ms. Dolores De Mena, the Command Historian for United States Army, South. Additional information continued to be collected in the months after the conclusion of the operation by those individuals, Mr. William Stacy (Command Historian, United States Army Forces Command), and the 44th, 130th, and 320th Military History Detachments."