Lincoln's secret killer
"Was Abraham Lincoln dying of cancer when he was killed? National Geographic is on the front lines as scientists attempt to solve a genetic mystery - using a piece of fabric stained with the president's blood to run DNA analysis. The final year of Lincoln's life seemed to age him a de...
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| Format: | DVD |
| Language: | ENGLISH |
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NGHT, Inc
2011
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| Series: | National Georgraphic |
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