I just wondered because I was reading about the murder and noticed it was in those apartments near the place Brown went down.
My husband and I thought it could be a witness.
I saw last night Dorian Johnson mentioned his friend getting killed on his facebook account. But he did not mention the guy being a witness.
The witness rumor is, so far, unsubstantiated. But, makes the most sense.
The DA should make it public, if true.