Because corporate politics is just as in incestuous as election politics. They have the same goal; getting power and maintaining power.
Amen! Some people think corporate behavior is pure free enterprise in action, but an oligarchy of elitists on boards of directors works to keep executive salaries ridiculously high, even when companies are stagnating or losing money. Also, boards nowadays have to be "diverse" and have token women or minorities, whether they are qualified or not.
The Demonrats are going to follow exactly the same strategy they did with 9/11. Because they control Congress, any investigative committees will exonerate the guilty Demonrats and blame the financial crisis on the innocent.