Moderators gave everyone a chance to share their 1st priority as president.
— POLITICO (@politico) June 28, 2019
Biden clings to sure things. Obama & “Make sure we defeat Donald Trump.” — @natashakorecki
This response by Williamson is..baffling to me — @DanielStrauss4
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More key moments https://t.co/3TCxISVcKQ pic.twitter.com/Z4Hizp9RrO