You and your crew return to the station following a fire incident. While removing your gear from the engine, you see Firefighter Mike take an expensive saw from the bay and place it in his personal truck. One week later, your captain reports the saw as missing and inquires if anyone knows where it might be. How would you handle this situation?

A. Inform the captain that you saw Firefighter Mike place the saw in his personal truck last week.
B. Tell the captain that you don't know anything about the missing saw.
C. Inform the captain that you will help keep an eye out for the saw and do your best to help locate it.
D. Tell Firefighter Mike that you saw him place the saw in his personal truck last week and encourage him to tell the captain that he has the saw, or you will have no choice but to report the incident to your captain.

What is the LEAST appropriate response?