While researching the 3/21 Battalion logs I believe that Earl Snyder may have served with D Company 3/21. On the 196th Honor Roll Cpl Earl Snyder is listed has having served with C Company 3/21. However, there are no casualties listed for C Company on the Battalion logs for March 12th, 1969. Delta Company 3/21 does show taking a couple of KIA on March 12th, 1969. After doing an internet search I did find some evidence that Earl may have been with Delta 3/21 on the date in question.