Ronald Reagan

Global Scan

Should the matching shirt summit tradition live or die?

In 2011, US President Barack Obama spared world leaders the indignity of sporting Aloha shirts at a summit in Honolulu. But the matching shirt tradition is a hard one to kill. Meanwhile, millions of Catalans cast a symbolic vote for independence from Spain on Sunday. And a once-secret recording shows Ronald Reagan at his most charming in defusing a crisis. All that in today's Global Scan.

Technology

These video chats helped thaw out the Cold War

US-Soviet relations hit a low point in the early 1980s, but one American and one Russian believed they could bring citizens of the two countries together. They succeeded in building an early video-chat system that allowed Americans and Russians to see and talk with each other across oceans.

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