Cato Institute's Schulp: GameStop volatility didn't threaten market infrastructure

Jennifer Schulp, Cato Institute director of financial regulation studies, delivers her opening remarks before the House Committee on Financial Services for GameStop trading frenzy hearing. Schulp joins Citadel CEO Ken Griffin, Robinhood CEO Vlad Tenev, Melvin Capital CEO Gabriel Plotkin, Reddit co-founder and CEO Steve Huffman and trader and Redditor Keith Gill.