Clue: "CSI" matter

Answer: DNA

Length: 3

---

Similar Clues:

• Twain's "issue of mind over matter" (AGE with 3 letters)
• "___ is an issue of mind over matter.If you don't mind, it doesn't matter." (Mark Twain) (AGE with 3 letters)
• "Take it from me, elections matter" speaker (ALGORE with 6 letters)
• Subject matter, with Cosell, of the book "Sound and Fury" (ALI with 3 letters)
• "Matter of Fact" columnist (ALSOP with 5 letters)
• Old political journalist with the newspaper column "Matter of Fact" (ALSOP with 5 letters)
• Either of two "Matter of Fact" columnists (ALSOP with 5 letters)
• Channel with the tagline "Story matters here" (AMC with 3 letters)
• Response to "Are not!" that's unlikely to resolve the matter (AMSO with 4 letters)
• "Matter" or "hero" prefix (ANTI with 4 letters)