Rep. Brittany Pettersen, D-Colo., spoke on the House floor while holding her newborn baby to advocate for a proposal for new parents in Congress to be able to vote by proxy, rather than in person, as they care for newborns. A group of Republican lawmakers later sunk Speaker Mike Johnson's effort to block the proxy-voting push, which has been led by Rep. Anna Paulina Luna, R-Fla. For more context and news coverage of the most important stories of our day click here: https://www.msnbc.com/ »