On the left, we see Susan Hallowell. Really see Susan, not the superficial external trappings of Susan, but who Susan really is, what she is. And what we notice first is that she is not a terrorist; at least, she’s not carrying the tools of a terrorist, such as a bomb or nail file. But we also know that Susan is the director of the Transportation Security Administration and that she’s letting herself be scanned by a new technology called the “backscatter,” a federal screening system that X-rays passengers to detect concealed explosives and other weapons. On the right, it’s Total Recall‘s Douglas Quaid experiencing the same thing more thoroughly 16 years ago. (Source)