Certain events in life occur that are both odd and dangerous. One such event happened to me upon returning from the state capital this year. I was driving up Interstate 26 from Columbia to Greenville, SC, when my eyes beheld a strange and frightening sight. An automobile was coming down the right hand side of the interstate in the wrong direction. Apparently, its driver, in wanting to head East, had gotten confused, missed a ramp, and entered the westbound flow of traffic. The immediate reaction of the cars heading in the proper direction was to slam on brakes and stop. We expected the driver of the approaching car to pull over to the side of the road and ease into the westward flow of traffic until a ramp off was reached which would allow it to enter the eastbound side of the highway. Muc…