B-24 Liberators Awaiting Transit along the South Atlantic Transport Route
United States Army Air Forces
United States Air Force Historical Research Agency via <a rel="nofollow" class="external free" href="http://www.pbchistoryonline.org/uploads/file/journal/The_Tustenegee_vol3_%20no2.pdf">http://www.pbchistoryonline.org/uploads/file/journal/The_Tustenegee_vol3_%20no2.pdf</a>