I often consider what He went through so He could rebuild the bridge between God and humanity. I am saddened, humbled, and grateful for all He has done for me. The more I understand about how much He went through, the more I hurt over what my sin debt cost Him.
Certainly a possibility. I would suggest that there is evil and unbelief everywhere. I believe it is possible that some of those that were lost in this tragedy may have not been followers, even among those young ladies at the summer camp. I would not ever not mourn the loss of someone's loved one. If the loss is of one that would not be going to heaven, that would compound the tragedy exponentially.