Santee (USA) - The Anza-Borrego desert is not so far...Nick Christie probably thought also to this, while the most classic of crises tried to sink him. His race was going very regular, but we know that the 50Km reserve bad surprises; so the californian walker had to face a sharp physical drop between the 42nd and the 47th kilometer.  But this did not stop him, the finish was now close and Christie managed to put a bit of brilliance in the athletic gesture of the last 2Km, thus winning a heroic 5...