GALA Hispanic Theatre's show 'Puro Tango 2' offers fun for fans of the dance form
Bandoneon player Nario Recoba could practically anchor a show by himself. In GALA Hispanic Theatre's current offering, "Puro Tango 2," the Uruguayan native sits onstage, near his two bandmates, balancing his instrument (a type of concertina) on one knee. Recoba doesn't distract from the production, a glorified song cabaret with a little dance thrown in. But if your eye strays from the singers " who include Uruguayan …