Hierarchy Structure Task Multilevel Employment Concept https://www.rawpixel.com/image/736144/free-image-rawpixelView licenseOne of the airlines uses stewards, the other two use hostesses. Municipal airport, Washington, D.C.. Sourced from the… https://www.rawpixel.com/image/12279694/photo-image-face-person-public-domainFree Image from public domain licenseYabucoa, Puerto Rico (vicinity). Procession of sugar strikers through a small town. Sourced from the Library of Congress. https://www.rawpixel.com/image/12282816/photo-image-plant-person-treeFree Image from public domain licenseBar Harbor, Maine. Civil Air Patrol base headquarters of coastal patrol no. 20. A pilot and an observer after completing a… https://www.rawpixel.com/image/12295692/photo-image-face-people-public-domainFree Image from public domain licenseA Greyhound bus trip from Louisville, Kentucky, to Memphis, Tennessee, and the terminals. At travelers' aid desk in the bus… https://www.rawpixel.com/image/12297115/photo-image-face-people-bookFree Image from public domain license[Untitled photo, possibly related to: U.S. Naval Academy, Annapolis, Maryland. Midshipmen in formation]. Sourced from the… https://www.rawpixel.com/image/12289494/photo-image-person-public-domain-manFree Image from public domain licenseWashington, D.C. Bob Daugherty filling out his log book after lunch. The United States Interstate Commerce Commission… https://www.rawpixel.com/image/12294767/photo-image-face-person-bookFree Image from public domain licenseClovis, New Mexico. Women employed at the Atchison, Topeka and Santa Fe Railroad yard to clean out the potash jars. Left to… https://www.rawpixel.com/image/12293502/photo-image-people-public-domain-womenFree Image from public domain license[Untitled photo, possibly related to: U.S. Naval Academy, Annapolis, Maryland. Midshipman]. Sourced from the Library of… https://www.rawpixel.com/image/12289268/photo-image-face-person-public-domainFree Image from public domain licenseCamp Shelby, Hattiesburg, Mississippi. A soldier. Sourced from the Library of Congress. https://www.rawpixel.com/image/12282212/photo-image-face-person-shirtFree Image from public domain license[Untitled photo, possibly related to: Oswego, New York. Boy scout giving an insignia to a Norwegian naval officer and sailor… https://www.rawpixel.com/image/12294902/photo-image-face-people-public-domainFree Image from public domain licenseWashington, D.C. Soldiers form Walter Reed Hospital drinking beer at the Sea Grill. Sourced from the Library of Congress. https://www.rawpixel.com/image/12293797/photo-image-face-person-public-domainFree Image from public domain licenseMajor General Lewis Brererton inspecting port facilities handling ships bringing supplies for the aid of Russia somewhere in… https://www.rawpixel.com/image/12294412/photo-image-person-public-domain-waterFree Image from public domain licenseHierarchy Structure Task Multilevel Employment Concept https://www.rawpixel.com/image/736136/free-image-rawpixelView licenseGreenbelt defense housing. Maryland. Sourced from the Library of Congress. https://www.rawpixel.com/image/12271730/photo-image-person-public-domain-womanFree Image from public domain licenseColumbus, Ohio. Randy Pribble, a bus driver for the Pennsylvania Greyhound Company. Sourced from the Library of Congress. https://www.rawpixel.com/image/12296620/photo-image-face-person-shirtFree Image from public domain licenseU.S. Naval Academy, Annapolis, Maryland. Studying radio and communications. Sourced from the Library of Congress. https://www.rawpixel.com/image/12289399/photo-image-face-person-technologyFree Image from public domain licenseIdaho Falls, Idaho. Policeman registering in Selective Service registration for men forty-five to sixty-five. Sourced from… https://www.rawpixel.com/image/12286815/photo-image-dog-face-handFree Image from public domain licenseWashington, D.C. Lynn Massman, wife of a second class petty officer who is studying in Washington, cooking dinner. Sourced… https://www.rawpixel.com/image/12295835/photo-image-person-public-domain-womanFree Image from public domain licenseTunis, Tunisia. General de Gaulle and General Mast. General Mast has been installed only the day before as resident general… https://www.rawpixel.com/image/12294934/photo-image-face-person-skyFree Image from public domain licenseArlington Farms, war duration residence halls. Crossing road in the front of Arlington Farms. 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Duffey, twenty-four, of Walled Lake, Michigan, explaining his latest victory to Lieutenant MacArthur Powers… https://www.rawpixel.com/image/12295944/photo-image-face-hand-personFree Image from public domain licenseA Polish Air Force C-130E cargo aircraft flies over Warsaw, Poland, during the country’s Armed Forces Day festivities, Aug.… https://www.rawpixel.com/image/8728352/photo-image-airplane-public-domain-natureFree Image from public domain license