text:  This is CBS News on the Hour, sponsored by Progressive Insurance. I'm Allison Keys. The nation is captivated by fallout from this week's first presidential debate of the 2024 campaign as President Biden appeared to lose his train of thought and failed to address some of former President Trump's falsehoods. Some Democratic voters say they are standing by their candidate. He's not the perfect candidate, but Trump is a convicted criminal. I'm not going to give up on him. I'm going to give him a chance.