A Wautoma truck driver was unaware he had struck a stop sign.  The deputy said last month 42-year old Scott Kuhnke was operating a log truck on County Road ‘Z’ in the Town of Quincy in Adams County.  As he turned east onto County Road ‘F’, the empty logging trailer struck the stop sign at the intersection.  Kuhnke told the officer that he felt the truck had hit the curb but did not realize he had struck and damaged the stop sign.