snook (plural snooks) 1  A freshwater and marine fish of the family Centropomidae in the order Perciformes, especially Centropomus undecimalis, the common snook. 2  Any of various other fishes. See snook on Wikipedia.Wikipedia .
The reason why the Emancipation Proclamation was written was because Lincoln believed slavery was wrong. One of the questions often asked is why it only covered those of the rebelling states. The reason involved legalities. He did not have the authority to issue such a decree on states that were not seceeding.
The Emancipation Proclamation, issued by Abraham Lincoln on January 1, 1863, freed all slaves in areas still in rebellion against the federal government. Delivered soon after the Union victory at the battle of Antietam, it motivated the Northern war effort and gave the war a higher purpose.