CNBC’s Bob Pisani has had a unique vantage point to watch the cataclysmic changes modern markets have endured since the 1990s. With most of his career spent broadcasting from the floor of the New York Stock Exchange, Bob’s become not just a student of markets and trading but of the people who constantly perturb the [...] The post Bob Pisani on Lessons Learned From the NYSE Floor With Dave Nadig appeared first on ETF Trends .