SGT Private RallyPoint Member 73855 <div class="images-v2-count-0"></div>I noticed that during the Changing of the Guard at the Tomb of the Unknowns in Arlington the tomb guards seem to have modified some aspects of drill and ceremony. &amp;nbsp;For example; &amp;nbsp;facing movements are different, the salute looks strange, guards under arms go from present arms back to port arms. &amp;nbsp;Do they have a separate D&amp;amp;C manual? &amp;nbsp;If so, what it is? Does the 3rd Infantry Regiment (Old Guard) have a separate Drill and Ceremony manual? If so, what it is? 2014-03-11T17:00:03-04:00 SGT Private RallyPoint Member 73855 <div class="images-v2-count-0"></div>I noticed that during the Changing of the Guard at the Tomb of the Unknowns in Arlington the tomb guards seem to have modified some aspects of drill and ceremony. &amp;nbsp;For example; &amp;nbsp;facing movements are different, the salute looks strange, guards under arms go from present arms back to port arms. &amp;nbsp;Do they have a separate D&amp;amp;C manual? &amp;nbsp;If so, what it is? Does the 3rd Infantry Regiment (Old Guard) have a separate Drill and Ceremony manual? If so, what it is? 2014-03-11T17:00:03-04:00 2014-03-11T17:00:03-04:00 SSG Jason Hoadley 73860 <div class="images-v2-count-0"></div>TC 3-21.5<br />Chapter 12 &amp; Chapter 14 Response by SSG Jason Hoadley made Mar 11 at 2014 5:06 PM 2014-03-11T17:06:30-04:00 2014-03-11T17:06:30-04:00 SSG Oliver Mathews 74123 <div class="images-v2-count-0"></div>Thanks for asking this question. I have learned something new. <br> Response by SSG Oliver Mathews made Mar 12 at 2014 1:32 AM 2014-03-12T01:32:44-04:00 2014-03-12T01:32:44-04:00 SFC Private RallyPoint Member 93562 <div class="images-v2-count-0"></div>The Old Guard has its own SOP for Drill and Ceremony. It is based off of the TC 3-21.5 but it is highly modified to give a more smooth looking, cleaner presentation. <br> Response by SFC Private RallyPoint Member made Apr 4 at 2014 1:22 PM 2014-04-04T13:22:13-04:00 2014-04-04T13:22:13-04:00 2014-03-11T17:00:03-04:00