Richard E. Byrd the rank of captain. After a further summer of exploration, the expedition returned to North America on June 18, 1930. A 19-year-old American Boy Scout, Paul Allman Siple, was chosen to accompany the expedition. Unlike the 1926 flight, this expedition was honored with the gold medal of the American Geographical Society. This was also seen in the film "With Byrd at the South Pole" (1930) which covered his trip there. Byrd, by then an internationally recognized, pioneering American polar explorer and aviator, served for a time as Honorary National President (1931–1935) of Pi Gamma Mu, the international honor society in
Richard Evelyn Byrd III Baltimore, Maryland. He had gone missing on September 13, 1988, after being placed on a train in Boston bound for Washington, D.C. Byrd was supposed to attend a National Geographic Society event honoring the 100th anniversary of his father's birth, but never arrived. The cause of his death was dehydration and malnutrition which resulted from Alzheimer's disease. He was buried, near his father, in Arlington National Cemetery. Richard Evelyn Byrd III Richard Evelyn Byrd III (February 19, 1920 – c. October 3, 1988) was a United States naval officer, Antarctic explorer, and the son of Admiral Richard Evelyn Byrd. Richard