Chief in “Unfinished Business”

Gumshoes, Carmen Sandiego's band of blasphemous black hearts has struck again. This time, they stole the musical soul from Buenos Aires, Argentina. The Argentines have a rich cultural life reflecting both their European and Native American roots, but if you wanted to sum up their culture with one sound and sight, you might just choose the Tango. The dance and the sensuous brooding music that accompanies it began in the slums of Buenos Aires, and became internationally popular in the 1920s. The fad faded elsewhere, but Argentina developed the Tango into an art form. There are professional exhibitions, dance halls that cater to tangoing couples, and hits tango records. But yesterday, Kneemoi, Carmen's interplanetary instigator, TKO'd the Tango. Just one blast from her subatomic neutralizer and the top tangoers became complete klutzes. Your mission, gumshoes: wrangle the Tango from Kneemoi, return it to Argentina, and then bring Carmen Sandiego to justice.