History Seminar on Contemporary Science and Technology, “Windmills and Eggbeaters: Federal Stewardship of Rotary Wing Technology and the National Security State”

Non-Smithsonian visitors must RSVP no later than 48 hours before the seminar. On the day of the seminar, please report to the South Security Desk at the Museum’s Independence Avenue entrance. Those holding SI ID badges may proceed directly to the Director’s Conference Room on the 3rd floor.

For further information, please contact: Tom Lassman at 202-633-2419; lassmant@si.edu.