CUP: Kurt Busch Officially Out At Penske

After a tumultuous season, Kurt Busch and Roger Penske go separate ways?

Source: http://nascar.speedtv.com/article/cup-penske-racing-kurt-busch-mutually-agree-to-separation/

Kurt Adolff Fred Agabashian Kurt Ahrens Jr Christijan Albers Michele Alboreto Jean Alesi Jaime Alguersuari Philippe Alliot Cliff Allison Fernando Alonso