This History of the 221st was first shown on May 8, 2012 at our first reunion.  Updated versions were shown on May 9, 2015 at our 2nd Reunion in Washington, DC and on May 6, 2016 at our Reunion in Phoenix and also an update, was shown on Sept 16, 2017 at our Atlanta reunion.   Each update has been revised to include guys actually attending the Reunion.   This update is from our 2022 Reunion in Alexandria.