Apologies for this very short diary. I've just learned that the Army has declassified and made available reports regarding the My Lai massacre. Here is the link and the reports can be downloaded on pdf format.
I have not yet begun to read them, but I trust they will be enlightening and also timely given how history appears to be repeating itself (Iraq is to the 21st century as Vietnam was to the 20th century).
So, Vietnam War historians, have at it.