Economy The U.S.'s perfect credit rating is on notice for the second time in its history 8:58am May 28, 2023 by David Gura Business Share URL copied to clipboard! Play Pause There was an error loading the media player. Copyright 2023 NPR. To see more, visit https://www.npr.org. 300x250 Ad 300x250 Ad Support quality journalism, like the story above, with your gift right now. Donate