Gone missing!

I friend of mine is looking for her sister! She was last seen up in the mountains camping with her boyfriend and another couple. This will be the third day that they have been looking for her and now every one's mind is slipping into the darkness of what could very well have happened to her! My heart breaks cause there is nothing more that I want to do something to ease her fears and just give her some sort of peace. The best I have been able to do is just sit her today as she runs her daycare. But I still wish that there was something more that I could do. Please pray for her and her family and that her sister is returned in one piece!