Its not an easy business.

Published: May 6, 2019, 6:13 p.m.

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Now that the dust has settled from Berkshire-Hathaway\\u2019s annual meeting, Kraft Heinz would like to restate some earnings and Warren Buffett would like to remind Elon Musk about the relative difficulty of the insurance industry. Jason Moser analyzes why Kraft Heinz has more problems that its accounting and why Tesla\\u2019s new business is facing challenges. Starbucks got some surprising publicity that it couldn\\u2019t have bought if it wanted to. Plus, we dip into the Fool Mailbag to consider the downside of index funds.

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