Emile, Sohrab, Helen, and Micah unpack President Biden's divisive primetime speech in front of Independence Hall. Plus, a tragic week of violence in Memphis, and an energy crisis looms in Europe.   Picks of the week:   Emile: Big Tech or Little Kids?, Harry Scherer Sohrab: Henry C. Carey's Practical Economics, David A. Cowan Helen: Overturn United States v. Wong Kim Ark, Michael Anton Micah: FERC Gaslights America, Michael Buschbacher & Taylor Myers, and Behind the "Grid Emergency', Helen Andrews