12 jun 1940
Estados Unidos
Estados Unidos
- Vannevar Bush and Commerce Secretary Harry L. Hopkins met with President Franklin Roosevelt and proposed the formation of the National Defense Research Committee. Within 10 minutes, Roosevelt approved it writing "OK-FDR" on the single-page outline Bush had brought with him. ww2dbase [White House | Franklin Roosevelt | Vannevar Bush | White House, Washington DC | DS]
28 jun 1941
Estados Unidos
Estados Unidos
- By Executive Order, Franklin Roosevelt established the Office of Scientific Research and Development with Vannevar Bush as its chairman. ww2dbase [White House | Franklin Roosevelt | Vannevar Bush | White House, Washington DC | DS]
9 out 1941
Estados Unidos
Estados Unidos
- Vannevar Bush met with President Franklin Roosevelt and Vice-President Henry Wallace about the progress of the Uranium Committee. Bush described the progress of the British Military Application of Uranium Detonation (MAUD) Committee and what was known about what progress the Germans were making. Roosevelt approved an expedited atomic program and a Top Policy Group that included Wallace and Bush to control it. ww2dbase [Operation Trinity and Manhattan Project | White House | Franklin Roosevelt | Henry Wallace | Vannevar Bush | White House, Washington DC | CPC]
Você gostou deste artigo ou achou este artigo útil? Se sim, considere nos apoiar no Patreon. Qualquer valor já vai ajudar! Obrigado. Por favor, ajude-nos a divulgar o site: Fique atualizado com WW2DB: |
Pesquisar WW2DB

Notícias
- » Wreck of Teruzuki Found (27 jul 2025)
- » USS Orlean's Bow Found (22 jul 2025)
- » The Emperor of Japan Planned to Honor WW2-era Japanese POWs in Mongolia (4 jul 2025)
- » US State Lawmaker John Winter Caught Using Racial Slur "Jap" and Apologized (11 jun 2025)
- » US Government Plans to Purge WW2 Information (17 mar 2025)
- » Ver todas as notícias
Foto Aleatória
Map of eastern New Guinea island showing Allied troops movements relating to the Hollandia-Aitape landings, Apr 1944.Estatísticas Atuais do Site
- » 1,181 biografias
- » 337 eventos
- » 45,111 entradas na linha do tempo
- » 1,247 navios
- » 350 modelos de aeronaves
- » 207 modelos de veículos
- » 376 modelos de armas
- » 123 documentos históricos
- » 261 instalações
- » 470 eventos
- » 28,476 fotos
- » 365 mapas
Citação Famosa da 2ª GM
"We no longer demand anything, we want war."Joachim von Ribbentrop, German Foreign Minister, Aug 1939
Apoie-nos

Por favor, considere nos apoiar no Patreon. Mesmo R$1 por mês já faz uma grande diferença. Obrigado!

Ou, por favor, nos apoie adquirindo alguns produtos do WW2DB na TeeSpring. Obrigado!