There were eight crashes on I-84 yesterday morning that were attributed to the icy road conditions and there could be more today.  Two people from Pocatello were injured when their vehicle overturned on the Interstate after hitting ice.  SIRCOM dispatch says the same conditions are being blamed for seven other crashes.  Yesterday morning was nothing compared to this morning.  About three inches has fallen during the night and roads in the area are snow covered and slick and the snow could keep falling through today.