What does a 5 day Joe Biden trip with landmark decisions on Asia Economic Corridor to Europe, discussions with G20 leaders at the New Delhi G20 Summit, and a new strategic partnership agreement with Vietnam signed by Biden in Hanoi, say about the president's sharp mind and healthy lifestyle at age 80 years? Biden was born November 20, 1942. He also shook hands with over 500 graduates at the graduation ceremony of the Air Force Academy. Katie Rogers who was with the president during his visit to New Delhi and Hanoi says this says a lot about the president's energy and stamina. In New Delhi he held informal discussions with 30 world leaders in a Summit that lays out a new path for future generations of the world's leading 20 countries and for Africa, Asia, Latin America, as well as Europe and the US.