 Complete the following phrase:  After the Olympic Games in Grenoble, Enderlein took first place in three out of five runs at the GDR Championships in Friedrichroda on 24 and 25 February 1968, ahead of Angela Knösel and Anna-Maria Müller. She was again awarded the Silver Patriotic Order of Merit in August 1968 for her athletic achievements and her special merits for the increase of the international reputation of the GDR. Enderleins performance suffered because of a shoulder injury. She finished sixth at the 