We answer listener questions in response to episode #1277 Gerrymandering, and then turn to a discussion about an important discovery of an 1805 Lewis & Clark related map. It was found after being stored for 200 years in a French archive. The map and its background story appear in this month’s issue of We Proceeded On, published by the Lewis & Clark Trail Heritage Foundation. The letters discussed are from Stephen Mishkin, Joe Lovell, Kellen DeAlba, James Kenyon, and Sidney Sjoquist. Find this episode, along with recommended reading, on the blog. Learn about Clay's upcoming cultural tours and humanities retreats by visiting Odyssey Tours. Support the show by joining the 1776 Club or by donating to the Thomas Jefferson Hour, Inc. Thomas Jefferson is interpreted by Clay S. Jenkinson.