[Refugee boy sleeping, Vienna]

[Baby in ruins, Essen, Germany]

[Fish market, Venice, Italy]

[Boys at school, Vienna, Austria]

[Man carrying chairs on head, Naples, Italy]

[Boy playing with handmade Native American toy, Vienna, Austria]

[Children at school, Greece]

[Two Amahuaca clearing the jungle with fire for farming, Peru]

[Betty Elliot on couch at home with Eugenia, Shandia, Ecuador]

[Three men pushing John Deere machine, Honduras]

[Juan Lopez and family in their Sitraterco union-supported new home, Honduras]

[Mucash fishing with bow and arrow, Peru]

[Watching family planning instructional film at Las Crucitas clinic, Tegucigalpa, Honduras]

[Man on scooter carrying coffin, northeastern Brazil]

[Migrant workers jumping into work truck, Honduras]

[Women listening to account of expedition that located the bodies of their missionary husbands, Shell Mera, Ecuador]

[Two men walking around prison courtyard, Attica Correctional Facility, Attica, New York]

[Lock and keys, Attica Correctional Facility, Attica, New York]

[Speaker at Writers' Conference in front of poster Ernst Thaelmann, Paris]

Spanish republican refugees at Le Perthus, France

The Spanish civil war was the first conflict where urban civilian populations were targeted from the air, creating the need for air raid shelters. Island of Minorca

Juke joint and bar in the Belle Glade area, vegetable section of south central Florida

[Trial in a court with police holding guns, Barcelona, Spain]

Spanish refugees crossing the French border at Le Perthus