The Operation Cóndor consisted of a strategic organization of international scope in which the South American dictatorships that ruled Bolivia, Chile, Argentina, Uruguay, Brazil and Paraguay participated, and which took place between the years 1970 and 1980.

Facebook has made its first foray into the online secondhand market with its new Marketplace feature, which is currently rolling out to users. It’s a local version of Craigslist where users can list their unwanted items for sale at a fixed price in their city. The new feature also...