IBN – Mexico City’s Zocalo will welcome Formula One automobiles sponsored by Red Bull Racing on June 27, in a demonstration race to promote the Mexican Grand Prix, to be staged Oct. 30-Nov.1 at the Hermanos Rodriguez Autodrome.
http://www.ibnlive.com/news/sports/mexico-city-to-witness-formula-one-demo-on-june-27-1006918.html