Jacquelyn Brittany, an African American woman who works as a security guard at The New York Times, gave the first speech officially nominating Biden for president at the Democratic National Convention./Credit:	DNC

Jacquelyn Brittany, an African American woman who works as a security guard at The New York Times, gave the first speech officially nominating Biden for president at the Democratic National Convention./Credit: DNC

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Security guard who met Biden in elevator gives first nominating speech at Democratic convention

Last year, a security guard said "I love you" to Joe Biden in an elevator and the exchange went viral. On Tuesday night, that same woman gave the first speech officially nominating Biden for president at the Democratic National Convention