Vicksburg District Commander Col. John W. Cross (left) escorted USACE Commander Lt. Gen. Thomas P. Bostick on a tour of the Lower Mississippi River Museum in Vicksburg, Miss., while the USACE commander is in town for the Mississippi Valley Division's Change of Command Ceremony, scheduled Aug. 29, 2014, at the Vicksburg Convention Center. LTG Bostick will be officiating the ceremony in which Brig. Gen. (P) Michael C. Wehr will become the division’s 38th commander. (Photo by Pamela Harrion, MVD PAO)