![Brig. Gen. William Mitchell, Assistant Chief of the Air Service testifying before the House Aircraft Committee a[...] Capitol. On the general's left is Rep. Florian Lampert, Cahir[...] the committee. Gen. Mitchell said he was convinced the syst[...] of aircraft management in the United States "is de](https://thumbs.arkivism.com/loc-2016894056.jpg)
Public domain
Brig. Gen. William Mitchell, Assistant Chief of the Air Service testifying before the House Aircraft Committee a[...] Capitol. On the general's left is Rep. Florian Lampert, Cahir[...] the committee. Gen. Mitchell said he was convinced the syst[...] of aircraft management in the United States "is de
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Credit lineBrig. Gen. William Mitchell, Assistant Chief of the Air Service testifying before the House Aircraft Committee a[...] Capitol. On the general's left is Rep. Florian Lampert, Cahir[...] the committee. . 1925-01-01. Harris & Ewing. Harris & Ewing Collection, Library of Congress. Public domain.
