What conflicting witness statements???? Those released and referred to have all aided Zimmerman’s account. You keep making the statement that there are conflicting accounts. No where in the reporting is your comment upheld.
One does not have to be in the process of committing a crime to raise suspicion. In an area where recently burglaries had been committed ( enough so to generate a neighborhood watch), anyone not part of the neighborhood ( particularly in a gated community) would arouse suspicion of all the neighborhood. Calling the police as part of the neighborhood watch in such a case is EXACTLY the right thing to do.
Do not bother to reply I am done.
Good.