Elon Musk's social media company, X, sued Media Matters for America and one of its staff members Monday over an investigative report the progressive watchdog organization published saying Nazi content ran on the X app alongside advertisements from major corporations. News of the lawsuit coincided with Texas Attorney General Ken Paxton's announcing an investigation into Media Matters for possible fraudulent activity. "We are examining the issue closely to ensure that the public has not been deceived by the schemes of radical left-wing organizations who would like nothing more than to limit freedom by reducing participation in the public square," Paxton...