6 PM ET: Trump could pardon himself, new vaping research, America’s nuclear waste & more

Dive into the intriguing legal landscape surrounding Donald Trump as federal charges face dismissal and self-pardon possibilities spark debate. Explore the complexities of national abortion policy under a new administration. Plus, discover the latest research on how vaping impacts vascular health. Finally, tackle the pressing issue of America's nuclear waste and its management challenges. Each topic reveals significant implications for the future.