World Press Photo of the Year. José Víctor Salazar Balza (28) catches fire amid violent clashes with riot police during a protest against in Caracas, Venezuela.
Yemen’s old walled city of Shibam is the oldest metropolis in the world to use vertical construction with mud (until 8 floors!).
South Vietnam National Police Chief Nguyen Ngoc Loan executes suspected Viet Cong member Nguyen Van Lem, on the second day of the Tet Offensive during the Vietnam War.