you gave him a different medal but held on to the original? >> no, it is not. i swear to god and i'm christian, that is the medal. only one i ever had and that is the one that i sent him back. >> sources close to the investigation say the fbi is now considering the possibility that the medal shockley bought from the gun show was a fake which may mean art jackson's real medal of honor is still out there somewhere. jackson, just one of two surviving world war ii medal of honor recipients is too modest to ask for its return. >> medals, what the hell. i know what i did and what i got for it and i'm proud of that. >> but the fbi is hoping whoever has it will do the right thing and get it back in the hands of a true american hero. in atlanta, john roberts, fox