Nasa pays tribute to late astronaut and Air Force Major General Joe Engle

Retired Nasa astronaut and US Air Force Major General Joe Engle passed away on July 10 at 91. Engle, the only astronaut to pilot both the X-15 and space shuttle, supported the Apollo program and commanded multiple shuttle missions. He logged over 14,000 flight hours and earned numerous military decorations. Engle is survived by his wife, Jeanie.