Mallya's Force India to launch F1 car at Silverstone

By Alan Baldwin LONDON (Reuters) - Force India will be one of the first teams to show off their 2017 Formula One car after announcing a Feb. 22 launch at their Silverstone home base. The Mercedes-powered team, who have a changed driver lineup with 20-year-old Frenchman Esteban Ocon joining Mexican Sergio Perez in place of Germany's Nico Hulkenberg, finished a best ever fourth overall last year. The team rolled out their 2016 car in Barcelona last February, before principal Vijay Mallya had his I