Vice President Kamala Harris’ second speech as the Democratic Party’s presumed presidential nominee was so raucous fans “had to turn the sound down,” social media posts showed Wednesday. Harris was speaking to the Grand Boulé of Zeta Phi Beta Sorority in Indiana, with electrifying response. “The room erupted in applause as she took the stage,” reported NBC News reporter Yamiche Alcindor. Want more breaking political news? Click for the latest headlines at Raw Story. Online viewer Qondi posted that she “had to turn the sound down” while watching the video of Harris because the cheers were so lo…