The Elcano Challenge "Two roads diverged in a wood and I, I took the one less traveled by." - Robert Frost   Juan Sebastián Elcano (1476 – 4 August 1526) was a Spanish explorer of Basque origin who completed the first circumnavigation of the Earth. After Magellan's death in the Philippines, Elcano took command of the nau Victoria from the Moluccas to Sanlúcar de Barrameda in Spain. This challenge is simple. So simple, it's easy. Well...it sounds easy. Those of us wh