Blondes Go Fishing!

Two blondes decided to go on a fishing trip to Alaska.  They were enjoying   their trip, sitting by the side of the river fishing.  Suddenly a game warden came up behind them, tapping one on the shoulder.  "Excuse me, ladies," he said.  "I'd like to see your fishing licenses."

"We don't have any." replied the first blonde.  "Well, if you're going to fish, you need fishing licenses." said the game warden.  "But, officer,"  replied the second blonde, "We're not fishing.  We have magnets at the end of our lines and we're collecting debris from the bottom of the river."

The game warden lifted up all the lines and, sure enough, they had big horseshoe magnets tied on the end of each line.  

"Well, I guess there's no law against that," said the warden.  "Collect all the junk you want."  He turned and walked away.

As soon as the warden was out of sight, the blondes started laughing hysterically.  "What a dumb fishing cop," the first blonde said to the other.  "Doesn't he know that there are steelhead in this river?!!"