Rescuers have found no sign of the two missing snowboarders in the southwest Colorado Mountains.
A Mineral County Sheriff's spokeswoman says snowfall and wind made it difficult to see during their search. The weather also kept two helicopters grounded yesterday, but searchers were out on skis, snowshoes and snowmobiles.
More than four feet of snow fell in the area in the past week.
Michael George and Kyle Kerschen, both from Albuquerque, were last seen Saturday near the Wolf Creek Ski Resort.