My Friend's Brother Was Murdered [I Have a Blog]

We'll call her Leigh. We met when we worked together at the gym. We both worked the overnight shift, so we had plenty of time to talk. Her brother was murdered about two years ago, and the killer still hasn't been caught. The local newspaper still publishes articles about it occasionally. I can't imagine what she's going through. When my career at the police department finally takes off, I'd like to spend some time on this case, even if just on my personal time. I'm not sure what all I could do, but she's a good friend.