Neena Mishra, Director of ETF Research at Zacks Investment Research, discusses the rapid growth of the drone industry and the factors driving adoption across global markets. She talks about how drone-focused ETFs provide diversified exposure to defense, industrial, agricultural, security, and renewable energy applications. Neena highlights examples in the REX Drone ETF (DRNZ) and the Defiance Drone and Modern Warfare ETF (JEDI).