South Dakota, here we are! We made our way to the iconic Mount Rushmore National Memorial, one of America's most recognizable landmarks. It was a great stop to take in the history, the scenery, and another unforgettable moment on our Lubrication Across the Nation journey. #lubricationacrossthenation #americas250 #southdakota #mountrushmore #blackhills #americanhistory #americanmade #changeyouroil #doitbest #amazon #truevalue