BOBSLED TWINS U.S. Army National Guard Outstanding Athlete Program bobsled pilot Sgt. Shauna Rohbock, right, teams with Michelle Rzepka for a start time of 5.19 seconds en route to a run of 53.36 seconds in the second heat of the Olympic women's bobsled event at Whistler Sliding Centre in British Columbia, Feb. 23, 2010. SHARE: Download: Full Size (0.08 MB) Credit: VIRIN: 952750-S-REO01-500.jpg Photo Gallery