and upon arrival was reportedly taken immediately under police escort to the Johnson Space Center for medical and psychiatric evaluation. Nowak's assignment to NASA as a serving Navy officer was terminated by the space agency on March 7, 2007. There was widespread public reaction to her arrest, concerns being expressed about NASA's astronaut selection and screening processes. Some commentators opined that NASA's presentation of astronauts as heroes was part of the problem. In response to concerns over Nowak's mental health, NASA Administrator Michael D. Griffin commissioned the NASA Astronaut Health Care System Review Committee, an independent panel, to examine how well NASA attended to the mental health of its astronauts. Patricia Santy, a former NASA flight surgeon and the author of the book Choosing the Right Stuff: Psychological Selection of Astronauts and Cosmonauts, described a culture among the Astronaut Corps to avoid discussing physical and psychological issues with medical personnel, due to the perception that any issues could jeopardize one's career and flight status. Policies at NASA were changed in a variety of ways: flight surgeons would receive further training in psychiatric evaluation, and a new "Astronaut Code of Professional Responsibility" was issued. Behavioral health evaluations would be included in the astronauts' annual flight physicals. Evidence On April 10, 2007, Florida prosecutors released more material in the case. The previous week, the trial judge had agreed to unseal some of the documents that described items found in Nowak's car after her arrest. Among these items were a handwritten note on stationery listing Shipman's flight information and one on "Flight Controller's Log" paper listing more than 24 items, including sneakers, plastic gloves, contacts, cash, an umbrella, and black sweats. A floppy disk contained two photographs of Nowak riding in a bicycle race, and 15 images depicting an unidentified woman in different stages of undress. An evidence report dated March 15 indicated that nearly all of the photographs and drawings depicted scenes of bondage. Also found were $585.00 and £41.00 (GBP) in cash and four brown paper bags with 69 orange pills that were not publicly identified. Investigators also examined two USB flash drives found in the car. They contained family pictures, digital movies, and NASA-related materials. Investigators concluded that the information on the disk and USB drives did not have any direct relationship to the alleged kidnapping attempt. Oefelein had provided Nowak with a cell phone to communicate with him. Phone