Sentinels in the Air
This short shows the important role played by members of the U.S. Air Force Reserve in the USA's defense against enemy attack.
- النوع: وثائقي
- ستوديو: RKO Radio Pictures, RKO Pathé Pictures
- الكلمة الرئيسية: u.s. air force, national guard, air force pilot
- المصبوب: Robert Preston
