A couple years ago I thought it might be fun to put a trail camera out at the campsite to see what if anything comes around while we're sleeping or not around. Much to my chagrin, it's largely been a disappointment as I get lots of photos of people walking and the occasional car driving by. But no animals to speak of, including no shots of the bear that paid a visit during our Colorado vacation last summer. So I thought maybe I should try something different. I started putting out bait and posted a sign to alert humans that may pass by. Lo and behold, it worked.