US Secretary of the Interior Harold L. Ickes refuses to allow inert helium to be exported to Germany for use in zeppelins. Ickes feels that the gas might be diverted to military purposes.
Billy Mitchell: Lessons a Hundred Years Hence
Dec. 16, 2025
Exactly 100 years ago, on Dec. 17, 1925, Brig. Gen. Billy Mitchell was convicted by court-martial for violating an order that required approval before he could engage with the media. Mitchell’s provocative thoughts and unorthodox methods sought attention for a cause that he saw as uniquely American.

