Bobsled
Since winning Olympic silver in Torino, Rohbock has remained among the world's top drivers. In 2009, the Utah native finished first at the Olympic test event at Whistler.
The U.S. bobsled team will be named on Jan. 23. Athletes qualify based on the results of international races through Jan. 17.
Holcomb discusses winning a world title, naming a turn on the Olympic track and his top-secret sled.
The former collegiate heptathlete looks toward her Olympic debut as a driver after falling short of the Torino team as a brakeman.