... A letter came from sister while we were at table, giving an account of her experience with the Yankees. The only way she can manage to write to us is by keeping a letter always on hand with Mr. Hobbs , in Albany, to be forwarded by any opportunity he finds. We write to her by sending our letters to Gus Bacon, in Macon, and he has so much communication with Gum Pond that he can easily forward the...