[Soldier exiting armored car, Aragon, Spain]

[Three soldiers with guns standing by fortress, Aragon, Spain]

[Wooden structures at the Poor People's Campaign, Washington, DC]

[Wooden structures, the Poor People's Campaign, Washington, DC]

[People outside tent, the Poor People's Campaign, Washington, DC]

[Listening to a speaker, the Poor People's Campaign, Washington, DC]

[Listening to a musician, the Poor People's Campaign, Washington, DC]

[The Poor People's Campaign, Washington, DC]