Summary: In a stand-off this week between moderate and progressive Democrats, House Speaker Nancy Pelosi delayed a vote on President Biden's $1 trillion infrastructure bill as negotiations over a more than $3 trillion social spending bill continue. Special Correspondent Jeff Greenfield joins to explain the ins-and-outs of the bills, the disagreements and what may bring Democrats together. PBS NewsHour is supported by - https://www.pbs.org/newshour/about/funders
