I am retired military and have fished a few of the lakes here on Knox. The year before last the Post fishing license were $10. This past year they went up to $15.00 and there was talk about raising them again. You have to enter the Brandonburg Station road enterance gate (North West side of post) and the big lakes are on the South East side of post close to the Wilson road enterance. The amount of trouble you have to go through vs the quality of fishing on post is just not worth the effort.