Dubois good evening, scott off s off tonight, im Maurice Dubois. This is our western edition. Russia and the rust taking action to want after new terror threats were made against the winter olympics. Cbs news has learned russian investigators are looking around sochi for the widow of an islam ig militant who was killed last year. The woman has vowed revenge. David martin has confirmed the u. S. Military has plans to put transport planes in european bases on alert and is deploying two navy ships to the black sea in case americans need to be evacuated. Mark phillips who will cover the games for us begins our coverage. Reporter Russian Police are looking for this woman, ruzana ibragimova, a socalled black widow whose Islamic Militant husband was killed by Security Forces last year. Theyve distributed posters of her fearing she may be in sochi as part of a terror plot. The Opening Ceremony for the olympics may be less than three weeks away, but as the torch relay moves closer and anticipat