Answer
References
Obama, B. [@BarackObama]. (2020, February 1). Sixty years ago today, the Greensboro Four stood up to injustice by sitting down at a lunch counter [Tweet]. Twitter. https://twitter.com/BarackObama/status/1223706755693187078
Parenthetical citation: (Obama, 2020)
Narrative citation: Obama (2020) tweets acts like this are a "patriotic protest that challenge this country we love to live up to our highest ideals."
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