Alex Crippen is senior coordinating producer at CNBC.com. He started with CNBC television in 1990. Crippen began his media career in affiliate TV and news radio. He holds a degree in economics from Wesleyan University.
Warren Buffett continues to raise his public profile with an upcoming appearance on the new season of NBC's "The Celebrity Apprentice."
A subsidiary of Warren Buffett's Berkshire Hathaway is strongly denying renewed accusations that it exploits minorities.
Warren Buffett's Berkshire Hathaway revealed tonight it has increased its already large stake in Phillips 66 by six percent to 61.5 million shares.
CNBC PRO opened up the CNBC vault and found the best words of advice from Warren Buffett.
Warren Buffett has averaged a gain of wealth of $2 million per day — for every day of his life.
Berkshire Hathaway added a large chunk of Apple stock to its portfolio.
Innovation and productivity are the two things that will improve the economy, Warren Buffett told Politico.