(Preble County, OH)--I-70 was completely shut down in Preble County Wednesday morning after two semis collided.  It happened at 12:45 Wednesday morning on westbound 70 about five miles from the state line.  Debris from the crash littered the interstate. Traffic was diverted from 70 at U.S. 127, then to U.S. 40, and then back onto 70 at the state line.  The interstate fully reopened by 2 a.m.  One person sustained non-life-threatening injuries.