Motorists are urged to use caution this time of year as whitetail and mule deer enter the rut, and are more visible and less cautious along highways. The dismembered remains of a whitetail on U.S. 60/83 at the Houston Street intersection the day before the Foliage Festival underscored the danger the animals pose even at low city-mandated speed limits. Justice of the Peace Larry Dunnam, a 32-…