Rep. Ocasio-Cortez “I can do math” on progressives’ power

House Progressives held their ground this week and denied a vote on a bipartisan infrastructure bill until a deal on a larger human infrastructure deal could be reached. Rep. Alexandria Ocasio-Cortez (D-NY) joined NBC’s Mehdi Hasan to discuss where negotiations stand. Rep. Ocasio-Cortez also talked about her controversial ‘present’ vote on additional funding for Israel's Iron Dome defense system.