Hi Cms,
I don't necessarily think that you have a full blown obsession, I think that it sounds like you have an interest in current events. It also sounds like you have alot of empathy for others, which is good. I know what you mean about wanting to know about things, I have an interest in criminology, and am fascinated with serial killers and how they think. I don't feel as though I'm obsessed though, I think it's just a healthy interest. Just like people who read tabloids and want to know everything about the latest celebrity gossip. I think it's good to have an interest in current events as long as it's not interfering with your life to the point of distracting you from living your own life.

Sujin