Browse Items (981 total)

Diagram of a cardioid microphone's polar response pattern.

Carlos Montes was a co-founder of the Brown Berets in 1967.

40.311297

Defining scope

Reached Chackcharan after 6 days traveling Kasamurgh Range

Chicano Moratorium protesters outside the Marine Corps recruiting station

Chicanos walk from Belvedere Park to Laguna Park in protest of Vietnam War