Musa al-Gharbi (Columbia): The Democratic Party is Facing a Demographic Crisis. What killed the Democratic Party? A new report offers a bracing autopsy of the 2016 election — and lays out a plan for revitalization. Don’t troll, organize: Chris Lehmann on the futility of the social-media style of resistance. Michael Tomasky on the resistance so far. Pelosi moves to muzzle Trump impeachment talk: The longtime Democratic leader thinks the key to taking back the House in 2018 is avoiding the president’s distractions (and more). Democrats add to “Better Deal” platform with a slew of pro-labor-union ideas. Clinton Democrats are wrong: It’s not Wall Street that needs to be unleashed — it’s government. A new Democratic message shouldn’t sound like 1990s-era Clintonism. The Democratic civil war is getting nasty, even if no one is paying attention. Donna Brazile goes inside Hillary Clinton’s secret takeover of the DNC.