Ballots on Blockchain: USPS Secretly Tested Mobile Voting System Before 2020 Elections

The U.S. postal service has confirmed that it secretly developed and tested a blockchain-based mobile voting system ahead of the 2020 election. Susan Greenhalgh, senior advisor on election security, Free Speech for People, joins Cheddar News to discuss the cybersecurity complications of a mobile voting system.
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Best of CES 2026: Rise of the Robots!
From autonomous bots keeping airports running to humanoids that might become your best friend, take an exclusive look at the machines redefining how we live
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