article_snippet: But it signaled where the prosecution intends to take it questioning of the key witness, who took the stand before the jury later Friday.
article_snippet: The weapon in the case has not been recovered.
article_snippet: Prosecution witnesses have testified that Lloyd was shot to death with a .45-caliber Glock handgun.
article_snippet: Is that a secured firearm?
article_snippet: CNN's Lawrence Crook III and Susan Candiotti contributed to this report.