As he prepared to announce his plans to seek re-election to a fourth term, Forsyth County Sheriff Ted Paxton last week found himself answering questions about a potentially embarrassing 911 call. On the call, made Jan. 13, an obviously distraught woman tells a 911 operator that a man is unconscious and unresponsive in the doorway of her northeastern Forsyth home. Paxton has confirmed that he was the person for whom emergency medical help was called.