US President Joe Biden (C) is saluted by marines as he disembarks from Marine One ahead of walking to Air Force One at Munich Airport in Munich on June 28, 2022, after a G7 summit and enroute to Madrid for a NATO summit. (Photo: AFP)

President Joe Biden landed Tuesday in Madrid to attend the NATO summit.

Air Force One touched down at 1304 GMT and was greeted by Spanish King Felipe VI on the tarmac.