CNBC’s Bob Pisani spoke with Rich Lee, Head of Program Trading, ETF Trading and Execution Strategy at Baird – along with Todd Rosenbluth, Head of Research at VettaFi.With the AI revolution taking the world by storm, the bulls are hoping we’ll finally see the trend broaden out beyond just big-cap tech companies like Nvidia, Meta and Alphabet. And while there are a handful of ETFs heavily tied to AI out there, many ETF investors are hoping for a more all-encompassing, varied selection in the not-too-distant future. In the “Markets 102” portion, Bob continued the conversation with Todd Rosenbluth from VettaFi.