That must be why we catch more fish towards the end of those week long/no bathing man trips!
I absolutely believe trout can smell, plus Joe is the man!
Last year at Troutfest I rented the cabin across from Miss Lily's at the swinging bridge in Townsend. I was waiting for the wife to show up and walked out on the bridge, 30 minutes before the banquet and found Mr. Humphries fly fishing. He was fly fishing just 30 minutes before he had to be a special guest at the Troutfest Banquet! Thats just cool!