HUNTLEY, IL.- By providing a mobile CT scan unit free of charge to Chicago’s famed The Field Museum for a series of mummy scans this month, Genesis Medical Imaging, Inc. has helped discover ancient secrets, and opened the door to new mysteries. Field scientists were surprised to find only a skull and legs inside the wrappings of one Egyptian mummy and the baskets of four Peruvian specimens simply empty, with no mummies inside. Yet it was all instructive for the museum’s researchers, who after several days of scanning objects more than 2,000 years old are more certain of what their collection actually holds. Several of the museum’s oldest and most delicate specimens were moved with painstaking care last week to the museum’s back parking lot, where they slowly passed through an advanced multi-slice computed tomography scanner in a 53-foot semi-truck trailer spe