In the last two decades of the 19th century, the dance known as the tango emerges out of the immigrant culture of Argentina's dockside ... and their companions. The steps are sexual and aggressive ...

The Argentine Tango spread to ... a "cleaned up" version of the dance was created and this became known as the more acceptable Ballroom Tango. The dance is more sensual and intimate than the ...

Argentine authorities ordered strict curfews, and the tango, a dance of abrazos — embraces ... dancer Mora Godoy — she once taught steps to Barack Obama — says government assistance ...