Memory scan
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Memory scans were used by law enforcement to access and view memories in their suspects.
Officers Arden McGillis and Lois Mead used memory scans to eliminate the suspects in the murder of Berkley Silver at the Galileo Spotel. Vienna Salvatori used a memory box to hide and supress her recent memories, tricking the memory scans, thus eliminating her from the murder investigation. (AUDIO: The Memory Box)
Admiral Salaron performed a memory scan on Vienna Salvatori, who was in the guise of Commander Arcadia Corinth, upon boarding with the Custodian. Vienna's memory box allowed her to pass the scan. (AUDIO: Dead Drop)