President Joe Biden began pitching lawmakers on an outline for his Build Back Better plan Tuesday night. The proposal, pegged in the range of $1.75 to $1.9 trillion, is far from a done deal: Moderates and progressives will have plenty to say before giving anything their blessing. But Hill Democrats are relieved that Biden is getting his hands dirty after sitting on the sidelines for weeks.\xa0\n\u201cThis was a productive conversation and also one that demonstrates momentum,\u201d said a senior congressional aide briefed on one of several meetings Tuesday between the president and lawmakers. \u201cThis is a sign that the White House is actually putting pen to paper.\u201d\nHere\u2019s what Biden told lawmakers about the state of play, as well as our own analysis of the latest.\nRaghu Manavalan is the host of POLITICO's Playbook.Jenny Ament is the senior producer for POLITICO Audio.\xa0Irene Noguchi is the executive producer of POLITICO Audio.