03/28/2008 02:45 am ET Updated May 25, 2011

Search Continues For Missing Fossett Plane

Millionaire adventurer Steve Fossett vanished somewhere across a landscape of soaring peaks and sagebrush desert notorious for winds so powerful and tricky they can swirl an airplane like a leaf and even shear off a wing.

As the search for Fossett dragged into a second day Wednesday with some false leads but no sign of the 63-year-old aviator or his plane, some veteran pilots speculated he may have fallen victim to the treacherous and sometimes deadly Sierra Nevada winds that squeeze through the narrow canyons.