The moments that transformed US political conventions
US political conventions used to be filled with raucous antics. But reforms over decades have dramatically changed the role of delegates and this year many won't even show up in person. So what actually happens at conventions?
03:24 - Source: CNN
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The moments that transformed US political conventions
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WASHINGTON, DC - AUGUST 12: U.S. President Donald Trump speaks during a briefing at the White House August 12, 2020 in Washington, DC. Trump answered a range of questions during the briefing related to the ongoing pandemic and the U.S. presidential race. (Photo by Win McNamee/Getty Images)
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