US F1 loses sponsor

The beleaguered US F1 outfit has taken another hit after one of its sponsors, Locstein, confirmed it had withdrawn its support

Source: http://en.espnf1.com/f1/motorsport/story/9485.html?CMP=OTC-RSS

Ronnie Bucknum Ivor Bueb Sebastien Buemi Luiz Bueno Ian Burgess