Tonight on the Last Word: House Democrats meet to discuss President Biden’s infrastructure plan ahead of the vote on Thursday. Also, the Georgia criminal investigation of Donald Trump is “active & ongoing.” Plus, Colorado Secretary of State Jena Griswold discusses filing a lawsuit to strip a GOP county clerk of election powers, claiming she leaked voter system information. And Biden says there are “plenty of opportunities” to vaccinate the world. Rep. Susie Lee, David Plouffe, Jonathan Capehart, Joshua Matz and Dr. Kavita Patel also join Lawrence O’Donnell.