English soldiers charge Catholic youths in Londonderry, Northern Ireland, in 1970.
Christian gunmen in the foyer of a Holiday Inn battle Palestinians in Beirut, Lebanon, in 1976.
Suspected Lumumbist freedom fighters are tormented before execution in Stanleyville, Democratic Republic of Congo, in 1964.
A Vietcong suspect is dragged from his bunker, in South Vietnam in 1965.
Early morning at the Kumbh Mela religious festival in Allahabad, India, in 1989.