November 1, 2003 Buckskin Diplomacy The objects Lewis and Clark acquired in negotiations with Indian nations have much to say. by Christopher Reed From The November-December 2003 Issue Published in the November-December 2003 print issue in the Features section. Read more articles by Christopher Reed Most popular AI Outperforms Doctors in Emergency Room Tasks, New Harvard Study Shows Researchers say the technology could help physicians with triage, diagnosis. Ask a Harvard Professor with Rebecca Henderson How to reform capitalism to confront climate change and extreme inequality, with economist and McArthur University Professor Rebecca Henderson Why Is Silicon Valley Turning Conservative? At the Harvard Kennedy School, Van Jones analyzes how Democrats lost the tech industry’s vote. Explore More From Current Issue Letters to the Editor Readers Respond to Our Grade Inflation Survey A sampling of answers Research Discoveries Short takes on cutting-edge research University News Scoundrels, Then and Now On con men, Mark Twain, and the powers of the Harvard name