In 1931 and 1933, Charles and Anne Morrow Lindbergh embarked in their Lockheed Sirius on two lengthy trips over vast expanses of water and uncharted, unpopulated territory, exploring possible overseas airline routes during the pioneering days of international air travel. The remote flights also offered some relief from the endless public scrutiny that had followed Charles Lindbergh since 1927. The Tingmissartoq now "floats" by its dock surrounded by never before exhibited equipment and supplies used on the trips.

The Ask An Expert lecture series at the National Mall building is presented every Wednesday at noon. A Museum staff member talks to the public about the history, collection, or personalities related to a specific artifact or exhibition in the Museum.