Biden gave a speech Wednesday night on the health of democracy — it's one of many things on the minds of young voters this election cycle, alongside abortion access and the economy. But our polling suggests that Democrats are struggling to mobilize people under 40 to cast a ballot.This episode: White House correspondent Tamara Keith, political reporter Elena Moore, and senior political editor and correspondent Domenico Montanaro.Support the show and unlock sponsor-free listening with a subscription to The NPR Politics Podcast Plus. Learn more at plus.npr.org/politics Connect:Email the show at nprpolitics@npr.orgJoin the NPR Politics Podcast Facebook Group.Subscribe to the NPR Politics Newsletter.