FBI suspects foreign spies may be targeting scientists with access to government secrets. The US is investigating a possible conspiracy after at least 10 scientists connected to US nuclear secrets and rocket technology went missing or died under shadowy circumstances over the past few years. Pointing to tabloid reports from The Daily Mail and The New York Post, Republican members of the House Committee on Oversight and Government Reform sought information about each missing or departed scientist. In letters to the Department of Energy, Department of Defense, Federal Bureau of Investigation (FBI), and National Aeronautics and Space Administration (NASA), Reps.…