John HIll

FILE - This Thursday, June 8, 2017, file photo shows the U.S. Treasury Department building in Washington. The federal government collected a record amount of tax income for the month of November 2017 and also had a record level of spending for the month, producing a budget deficit of $138.5 billion, up slightly from a year earlier. (AP Photo/Pablo Martinez Monsivais, File)

Craig Fischer & John Hill: Treasury examines possible blockchain benefits

The Treasury is looking into potential uses for blockchain, the online ledger system that enables cryptocurrencies and many other types of transactions.

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Beyond Bitcoin: How federal agencies are discovering new uses for blockchain

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13 more agencies take the shared services plunge for invoice processing

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