Warren Buffett loaned $300 million to Harley-Davidson during the financial crisis. Here's the story of how he helped the motorcycle maker.

· *Warren Buffett loaned about $300 million to Harley-Davidson during the financial crisis.*
· *"It was the bridge we needed to get us through a rough time," the motorcycle maker's finance chief said in 2014.*
· *Buffett's Berkshire Hathaway probably netted about $150 million in profit from the five-year loan, but could have...