article_snippet: In my opinion, the firearm shown in the video stills is a Glock pistol," Glock sales manager Kyle Aspinwall testifies.
article_snippet: Prosecutors dispute the suggestion.
article_snippet: University of New Hampshire law professor Michael McCann calls the Glock expert's findings powerful; yet, University of New Hampshire law professor Michael McCann thinks the defense did a solid job of raising questions about the fuzzy video.
article_snippet: The jury might think that the defense is just throwing things against the wall," University of New Hampshire law professor Michael McCann says.
article_snippet: But on the other hand, The jury may feel like The jury could be one of a dozen things.
article_snippet: That's reasonable doubt.
article_snippet: One thing not in dispute: the alleged murder weapon remains missing.
article_snippet: So does a solid motive.