 Complete the following phrase:  In 1936 he became the first Yale swimmer to compete in the Olympic Games. In Berlin in early August, he won a silver medal in the 4×200 m freestyle relay event August 11, swimming the 2nd leg; USA time 9 minutes and 3.0 seconds and was fourth in his semi-final of the 400 m freestyle event and did not advance to the 6-man final. Immediately after the Olympics, members of the U.S. swim team, including Macionis, took part in ad hoc barnstorming swim meets in Europe. Due to World War II, the 