Happy New Year! CNBC's Bob Pisani spoke with Tom Lydon, CEO of ETF Trends and John Davi, CEO and CIO of Astoria Portfolio Advisors. Coming off a record-breaking year for ETF flows, Bob kicks off 2022 with a deep dive into the most salient themes to watch for in the weeks and months ahead … everything from covid concerns and rising interest rates to rich-looking tech valuations, crypto, ESG and more. Plus, a brand-new ETF that aims to help investors not only protect against but also profit from rising inflation. In the ‘Markets 102’ portion of the podcast, Bob continues conversation with Tom Lydon from ETF Trends.