the scene and also found in the trailer, authorities officially charge eric rudolph for the birmingham clinicbing. though where he's hiding will make finding him no easy task. >> we brought in an army officer who specialized in this type of tracking. he said, look, you could literally have an army out here walking side by side across the entire 500,000 acres of the forest, and eric rudolph could be in the middle of that and you would walk right over him. he said i've seen situations where you could literally hide an army in some of these types of places. we realized that this is like nothing we've ever done before. >> adding to the difficulty of the terrain, some residents of rural north carolina seem unsure about playing host to hundreds of federal agents. >> we had s.w.a.t., srt guys from new york city, from chicago, from detroit. did we stand out? obviously, we stood out. these people lived here all their life and they knew who was from here and who wasn't. >> it's changed things. there's not as much privacy as there used to be. >> fear is something we can't live with right here. >> people