 From ABC News, I'm Sherry Preston. The U.S. Supreme Court is getting ready to deliver its biggest ruling this so far. The decision expected shortly on whether presidents, including Donald Trump, deserve absolute immunity for actions taken while in office. Here's ABC National correspondent Stephen Portnoy. Most experts expect the high court to figure out some way for the January 6th case against Trump to continue. They noted what conservative justice Amy Coney Barrett asked of Trump attorney John Sauer at the oral argument in late April.