concur+in+time
131Slavery in ancient Greece — Funerary stele of Mnesarete; a young servant (left) is facing her dead mistress.[1] Attica, circa 380 BC. (Glyptothek, Munich, Germany) Slavery was common practice …
132Operation Passage to Freedom — Up to a million refugees left the communist North Vietnam during Operation Passage to Freedom after the country was partitioned. Operation Passage to Freedom was the term used by the United States Navy to describe its transportation in 1954–55 of …
