Calls for the replacement of Rick Wagoner at General Motors raise an intriguing question: who would be the best choice to take the reigns of America's largest automaker if Wagoner were ousted? Some would point directly to GM COO Fritz Henderson, but we're not so sure that Washington would go along with that idea. A slightly more palatable choice may be found in Nissan/Renault head-honcho Carlos Ghosn, who has managed to right the sinking ship that was Nissan in the early 2000s after taking the helm in 1999. Seems like a logical choice, then.

CNN has a few other options to consider, including Robert Lane, chairman and of Deere & Co., John G. Rice, vice chairman of General Electric and president and CEO of GE Technology Infrastructure and Sergio Marchionne, CEO of Fiat S.p.A. We could possibly see Marchionne getting the nod, considering that he's had plenty of experience in the automotive world, but many would surely question whether GM should go the way of Chrysler and Ford by appointing non-car-guys to take the helm.

[Source: CNN]