ABC News’ Bianna Golodryga reports that Warren Buffett’s investment strategy has disappointed even his staunchest supporters.

He is a stock picker, and business investor not an economist. That’s probably the reason he doesn’t do well when the macroeconomic is bleak, and since Mr. Buffett endorsed Obama, it shouldn’t be a very high endorsement of navigating this economic crisis if the oracle from Omaha, himself, made so many mistakes.