In a northern Iraqi town, neighbors fear each other, suspicious of hidden members of the Islamic State group among the population. The so-called "caliphate" has fallen, but a quiet war still burns against its remnants.
Replying to @AP
"And once we'd done that and we'd gotten rid of Saddam Hussein and his government, then we'd have had to put another government in its place. What kind of government? Should it be a Sunni government or Shi'i government or a Kurdish government or Ba'athist regime?