Greg Russak – Medium

Greg Russak

Greg Russak

Airline miles as the coin of the realm

(Originally posted at ExpenseAnywhere)

Apr 10, 2017

Airline miles as the coin of the realm

Apr 10, 2017

Greg Russak

Bitcoins and Blockchains and Smart Contracts

(Originally published here.)

Mar 30, 2017

Mar 30, 2017

Greg Russak

Greg Russak

#travel #expense #blockchain #leadership #edtech #equality #climate #bigdata #branding http://page.is/gprideas RTs not endorsements

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