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Dzhokhar Tsarnaev— Case Archive
evidenceevidencephysical2015 Federal TrialQ192Edward S. Knapp identified the small fragment as hobby fuse recovered from Scene A and explained that lighting such fuse could set off the low explosive if electrical initiation failed.
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Physical Evidence

Q192

Edward S. Knapp identified the small fragment as hobby fuse recovered from Scene A and explained that lighting such fuse could set off the low explosive if electrical initiation failed.

1 proceeding1 mention1 trial
Also known as (1)
  • Scene A hobby-fuse fragment

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Knapp described the hobby fuse as an alternative means of initiation if the remote-control electrical system failed.

Trial Record (1)