I will also add, that the American general public will have forgotten that there ever was a 9/11 Commission by then and they will get a refresher course in Patriotism and just why President Bush is our moral leader as well as President. Then we have the Anniversary of 9/11 for a free boost on top of that.
In the debates, Kerry cannot focus on his 5 second sound bites that the Media has built him up with, instead, he will be droning on and on with his long faced scowl, and monotonous speaking tone, he will be the sickening demagogue he always has been and no one will be there to sugarcoat his rank personality.
President Bush will be like he was against Gore, perky, witty, funny and kind spirited, etc....America will see why he is so likable, even may feel some guilt for all the unkind and disingenuous thoughts and prejudice they may have had toward him based on the Medias propaganda.
In that light, look for W's popularity to soar again, and the Media start to scramble to erase the "BIAS" label they have tattooed to their foreheads. It will be great to see!