2005 FORD F SUPER DUTY Engine And Engine Cooling Problems

I HAD A HAZARDOUS MECHANICAL FAILURE WITH MY 2005 F250 SUPER DUTY DIESEL 5/20/11. I AND MY WIFE WERE TRAVELING AND PULLING OUR 32 FOOT 5TH WHEEL. WE WERE 6 MILES EAST OF PANACA, NEVADA WHEN THE ENGINE STOPPED. IT LOST ALL POWER. LUCKILY THE ROAD WAS STRAIGHT, WITH A SLIGHT UP GRADE, WITH A LARGE TURNOUT JUST AHEAD ON THE LEFT, WITH NO TRAFFIC. I WAS GRIPPED BY HOW FORTUNATE WE WERE THE GIVE THE 500 PLUS MILES WE HAD TRAVELED THAT DAY AND THE MANY MOUNTAIN PASSES WE HAD GONE OVER AND DOWN AND THE COUNTLESS CURVES AND ROADS WITH NO SHOULDERS WHERE IF THE MECHANICAL FAILURE HAD HAPPENED ON ONE OF THESE SEGMENTS OUR SITUATION COULD EASILY HAVE BEEN PERILOUS WITH A FATALITY A REAL POSSIBILITY. THE TRUCK WAS TOWED TO PARKWAY AUTOPLEX IN CEDAR CITY, UTAH. I ARRIVED ABOUT MIDNIGHT. MY WIFE WAS 80 MILES AWAY...