If it is legal, do a honey burn. Put some honey in a pot and start heating it. This should draw one in if he catches wind of it. Bacon burns also work well. Bears are also addicted to propane. Take your propane torch with you and crack the valve. The bears will tear the can apart to get to the smell. You might want to make sure that these methods are legal. You are however spreading odor and not leaving bait per say.................Good luck!!!!!