Warren Buffett | KNKX

Warren Buffett

Updated at 11:17 a.m. ET

Health care costs are "a hungry tapeworm on the American economy," Berkshire Hathaway Chairman and CEO Warren Buffett says, and now his firm is teaming up with Amazon and JPMorgan Chase to create a new company with the goal of providing high-quality health care for their U.S. employees at a lower cost.

Investor Warren Buffett is the new face of Cherry Coke, at least in China.

The billionaire CEO of Berkshire Hathaway is fond of the beverage — photos from shareholder meetings show him sipping on the soda year after year. He's also a major investor: Berkshire Hathaway is the biggest shareholder in Coca-Cola.

Doug88888 / flickr.com

In our digital world of social media, blogs and the like, is the newspaper industry a dinosaur? 

Only 11 newspaper businesses are publicly owned. Is it foolish to invest in them? Legendary investor Warren Buffett doesn't think so. He's acquired 28 papers in the past couple of years.

A veteran of 32 years at The Seattle Times, financial commentator Greg Heberlein, can't help but believe Buffett is on the right track.

cobalt123 / flickr.com

Gold has been trading for more than $1,600 an ounce lately. That's down from its high of nearly $1,900 an ounce last year.

Will gold stay at these relatively high levels? Or is the bubble going to burst?

Financial commentator Greg Heberlein and KPLU's Dave Meyer look at the warning signs about gold on this week's Money Matters.