Money
a bitcoin banknote
Wikimedia Commons

Cash, credit or Bitcoin?

Venture capitalists are starting to invest in bitcoin, and some major retailers are considering accepting it as payment. Does that mean it’s on track to become a new form of mainstream currency?

a heap of money
Flickr

Encore: Going Cashless?

This hour on Focus, we’ll listen back to a conversation we had this spring about what it would be like to live in a cashless society.

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