An old tweet by Joe Biden branding Kyle Rittenhouse a 'white supremacist' is likely to cause trouble for the US President as experts see a potential defamation suit. #SueBiden was also one of the top trending topics on Twitter following Rittenhouse's acquittal in the shooting case. Rittenhouse had shot and killed Joseph Rosenbaum and Anthony Huber and injured Gaige Grosskreutz during the protests in Kenosha, Wisconsin on Aug. 25 last year. On Friday, the court acquitted him of all charges including homicide, attempted homicide and reckless endangerment. U.S. President Joe Biden. Twitter Biden's "White Supremacist" Tweet Was Made During Presidential...