[Refugees walking on the road from Barcelona at the French border, Spain]

[Former members of the Barcelona Philharmonic at a concentration camp for Spanish refugees, Bram, France]

[Children, Puerto Rico]

[Man stirring a cauldron at a concentration camp for Spanish refugees, Le Barcarès, France]

Russia

[Police officer looking at woman's body as it is loaded into ambulance]

Moscow

Treatment Action Campaign (TAC) march during the "Breaking the Silence" International AIDS Conference