If your cash gets damaged, this Treasury team will make sure it’s not a lost cause
Gao E. Freeman presses a piece of tape into a clump of material that looks like the gunk you might find on the bottom of your boot after a muddy hike. With a scalpel, he carefully loosens and lifts a thin layer and attaches it to a pale blue index card. He repeats this process four times. In …
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The Washington Post flipped this story into The Magazine•1504d