 From PRX and the Jennifer and Ted Stanley Studios at the University of Massachusetts, Boston, this is Living on Earth. I'm Ainsley O'Neill. And I'm Jenny Doering. On June 27th, President Joe Biden and former President Donald Trump met on the debate stage in CNN studios in Atlanta. Trump had a pretty slick demeanor, but much of what he said was pretty far from the truth. And Democrats have been agonizing over Biden's poor performance, whether it be due to a lack of energy, his speech impediment, or a cold, as his campaign says.