article_snippet: Observing: Dzhokhar Tsarnaev's is seen in court on Wednesday in this sketch, as a fingerprint expert testifies .
article_snippet: Fingerprints experts also revealed that Dzhokhar's prints had showed up throughout the Honda Civic.
article_snippet: Forensics experts testified that Dzhokhar's fingerprints were found throughout Honda.
article_snippet: Dzhokhar's fingerprints were also found on a tupperware container including explosive materials, pictured above .
highlights_snippet: Experts testified that his fingerprints were on receipts for a gun and ammo store and Target where his purchased two backpacks .
  