This picture released by the US Navy on February 19, 2008 shows Fire Controlman 2nd Class John Whitby, from San Leandro, California, operating the radar system control in the combat information center during a ballistic missile defense drill on February 16 aboard the Ticonderoga-class guided-missile cruiser USS Lake Erie, off the coast of Hawaii. USS Lake Erie and USS Decatur are at sea preparing for a mission to shoot down an out-of-control spy satellite on February 21, trying to knock it into the sea before it crashes to Earth, possibly causing damage. AFP PHOTO/Michael Hight/US Navy/HO ++RESTRICTED TO EDITORIAL USE – NO SALES++