U.S. Army Reserve Sgt. 1st Class Monica McCall is overwhelmed with emotion as she dedicates her promotion to her late grandparents, Mr. and Mrs. Robert Wiliams of Columbia, South Carolina, during her promotion ceremony Thursday, Dec. 14, 2023 held at Daenner Kaserne, Kaiserslautern, Germany. Sgt. 1st Class Monica McCall serves the U.S. Army Reserve as part of the Active Guard - Reserve program, handling the day to day business as full-time unit support for the 7th Mission Support Command. The 7th MSC is the U.S. Army Reserve presence in Europe. Comprised of 26 units across Germany and Italy, the 7th provides logisitcal and sustainment support for U.S. Army Europe - Africa missions across the theater. For more stories and information about the 7th MSC, follow us on Facebook @7thmsc.