Research topic idea

So I've come up with another possible topic for my research paper. It suddenly dawned on me that I would really enjoy writing this paper about a topic I am truly fascinated with...law. Since my major is Criminal Justice, why not write a paper on police corruption. It's very interesting to me and I think it would really make this assignment enjoyable. I will be paying a visit to the library sometime this week to see what sources are available and maybe find a specific aspect of police corruption to focus on.