posted by Jack .
Explain what does Robert.e.Lee says to his son in letter.
I can't post links right now, but if you'll go to www.google.com and type in ROBERT E LEE LETTER TO SON, you'll find many websites that include the letter, how it was delivered, and different people's explanations. Make sure you don't copy them, though! Do your own thinking.
Once you have decided how YOU will explain what Lee said, be sure to let us know.