Just saw this post.
You can suspend your food, garbage, and smell-nice items from a high branch via rope. Make sure the cache is suspended at least 12 feet off the ground and at least 6 feet out from the tree trunk. This will keep smelly bruins from raiding your supplies. You can also lock the food in a vehicle, but keep the vehicle well away from tents and your main camp as bears have been known to break into vehicles too.
If you know about about food safety and bears then you also know to never, ever take food into your sleeping quarters - or any fragrant items for that matter. This also includes lady's fragrant sundries.