January 18, 2011

Pedro de la Rosa tests Pirelli's intermediate tyres

© Pirelli

January 18, 2011

Pirelli motorsport director Paul Hembery in a press conference

© Pirelli

January 18, 2011

US Grand Prix organiser Tavo Hellmund gets involved as ground is broken on the site of the new circuit

© US Grand Prix

January 18, 2011

US Grand Prix organiser Tavo Hellmund with his construction force on the site of the new race track

© US Grand Prix

January 18, 2011

Ground is broken on the site of the 2012 US Grand Prix in Austin

© US Grand Prix