What is the channel that won't come in ? . Any way you can try one of these indoor antennas
http://forum.tvfool.com/showthread.php?t=233 .
http://www.kyes.com/antenna/pointing/pointing.html . If one of the indoor antennas don't get it then I recommend a Winegard HD7694P outdoor antenna pointed to the north / north west , that group of channels has WPGH 43 FOX. . If you want WWCP 8 FOX that is located to the east then you will need a rotator the Channel Master CM9521A . .
http://ww.solidsignal.com ,
http://www.starkelectronic.com ,
http://www.amazon.com