Maj. Gen. William Grimsley, Chief of Staff, U.S. Strategic Command, discusses a night time satellite image of the earth with members of the Omaha Executive Institute during their visit to the command April 19, 2012. USSTRATCOM hosted the OEI program, a Greater Omaha Chamber of Commerce sponsored event, to increase understanding of command missions.

Photo by: Adam Hartman |  VIRIN: 120419-F-SM465-042.JPG