This iconic American automaker has underperformed for over a decade. Will it ever turn itself around?Ford Motor Company's (F 0.41%) stock has been lackluster for long-term investors. If you put $100 in the automaker 10 years ago, you would have a total return of just$128 today (including dividends). Meanwhile, the S&P 500 Index would have given you $339. And let's not even get started on Tesla, which has created more than a few millionaires while Ford's stock was stuck in idle.Can Ford's ambitious electric ...