Hostages theyre talking about are dead. But here it could be something else. Psychological torture for those families. Nic robertson, thank you. The numbers that really matter at the iowa caucuses are the votes tallied, right, at The End of the night. There are also a few other numbers that help tell the story of where the candidates stand. How the frigid Cold Temperatures could afaffect turnonout. Iowawa by the numbers, nexext