Between 1998 and 2005, a wave of murders targeting elderly women hit Mexico City, triggering the hunt for and capture of a most unlikely suspect.Between 1998 and 2005, a wave of murders targeting elderly women hit Mexico City, triggering the hunt for and capture of a most unlikely suspect.Between 1998 and 2005, a wave of murders targeting elderly women hit Mexico City, triggering the hunt for and capture of a most unlikely suspect.