According to GMinsidenews.com, GM will be killing off the Chevy Impala along with the four-door Cobalt. Am I sad? Yes, part of me is however I realize it is probably what's best for the company at this point in time. Sometimes you have to thin the herd in order for the rest to survive. I would much rather see the introduction of the '10 Camaro than the Impala any day of the week. Who knows, the Impala may even make a return. Third times a charm, right?