Related time notes
- Patreon 104: What could have been learned if Billy Mitchell had followed the rules in 1921?37:59Mitchell's early career before the air-power fightChapter
- Patreon 104: What could have been learned if Billy Mitchell had followed the rules in 1921?41:13From first flight lessons to opposing a separate aviation branchChapter
- Patreon 104: What could have been learned if Billy Mitchell had followed the rules in 1921?51:14Building the Signal Corps aviation organizationChapter