bob step, late 2006. martha ann and chuck were about to move up in the world. martha ann broke the news to bob sister, kathy. she had parlayed her office wizardry into a big high-profile adventure with the federal government. she would be spending time in washington, d.c.. >> she told me one day that she met a man from the fbi and he offered her a job as a secretary. she was getting a security clearance and she would be traveling out of the country on secret missions. >> as a secretary? >> yes. >> it wasn't long before martha ann was promoted, as she told kathy. she was transferred to the state department. very hush hush. she had a limo at her disposal,