 WDEL-FM Canton, a forever media station. From the Highmark Blue Cross Blue Shield Sponsored Studio. This is CBS News on the Hour, sponsored by Progressive Insurance. I'm Linda Kenyon. More than 30 Democratic lawmakers have called on President Biden to end his re-election bid. Now West Virginia Independent Senator Joe Manchin is joining them. I came to the decision with a heavy heart that I think it's time to pass the torch to a new generation.