pajamas. >> who was wearing pajamas? >> well, it looked kind of like pajama bottoms that she was wearing. >> what were they both wearing? >> he had a backpack on. and she was just wearing either sweats or pajamas, you know, regular top. but like i say, she not long after i got, she turned and was trying to look the other direction. and at the second encounter we had was kind of the same way. i talked to him a little bit there too. >> what'd he say? >> they actually followed us into the lake. >> was there anything else about them that made you feel they didn't fit? >> no. just kind of a gut feeling, you know, like they didn't belong. >> how were they outfitted? what kind of gear did they have? >> well, he had a pack on. and when we got up the trail a ways, they had had a tent set up on a big dry ridge up there, which was really strange. >> a two-man tent.