Binance, the world's largest cryptocurrency exchange, says it's working to recover funds after the biggest crypto heist in history. The company halted withdrawals after hackers made off with $6 billion in assets. The cyber heist is raising questions about the security of crypto and who pulled this off. Geoff Bennett discussed more with Geoff White, author of "The Lazarus Heist."

Health care costs are climbing, putting new pressure on millions of Americans and raising questions about the coverage they can afford. The challenges extend to Medicare Advantage. In some parts of the country, insurers are pulling out of markets or eliminating plans that many rely on. We hear from seniors struggling to navigate those changes, and Geoff Bennett discusses more with Dan Weissmann.