Nifty After Fifty

News and Articles About Nifty After Fifty

Insights: Succeeding in the Senior Market

'Being intuitively confident that you're right is the go-forward,' says entrepreneur Sheldon Zinberg.

The Innovators: Nifty After Fifty's Sheldon Zinberg

The founder of a fitness center for 50-somethings shares his views on pioneering a new business concept. (02:42)

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