The post Senator Warren’s Cryptocurrency Challenge: Is a U.S. Digital Currency on the Horizon? appeared first on Coinpedia Fintech News Sam Lyman, Director of Public Policy at Riot Platforms, has made a striking statement on Twitter regarding Senator Elizabeth Warren’s stance on cryptocurrencies. As the debate intensifies, a closer examination of Senator Warren’s actions and statements reveals a potentially deeper agenda: paving the way for a Central Bank Digital Currency (CBDC) in the United States. …