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File:President Barack Obama talks on the phone with President Beji Caid Essebsi of Tunisia during a foreign leader call in the Oval Office.jpg - Wikimedia Commons
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President Kennedy's Red Phone - Picture of Palm Beach Maritime Museum, West Palm Beach - Tripadvisor
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Biden administration looks to set up 'red phone' to China for emergency communications | CNN Politics
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Secret 'Red Phone' between the White House and Moscow is actually a computer system | Daily Mail Online
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