Spain's King Juan Carlos I leaves the Planas Hospital in Barcelona, on June 12, 2011. Two days prior, surgeons successfully operated on Spain's...
{"Image ImageDescription": "Spain's King Juan Carlos I leaves the Planas Hospital in Barcelona, on June 12, 2011. Two days prior, surgeons successfully operated on Spain's 73-year-old king, Juan Carlos I, to replace a badly damaged right knee with an artificial joint in a Madrid clinic, the surgeon said. AFP PHOTO / JOSEP LAGO (Photo by Josep LAGO / AFP) (Photo by JOSEP LAGO/AFP via Getty Images)"}