© Reuters. Fiat Chrysler CEO Marchionne shakes hands with Formula One supremo Ecclestone during the Italian F1 Grand Prix in Monza MONZA, Italy (Reuters) - Chrysler Automobiles (NYSE:FCAU) (FCA) boss (MI:FCHA) Sergio Marchionne said on Sunday a tie-up with General Motors (N:GM) was a "high priority" for the company... More