Keep on learning
In the never-ending quest for things to study and learn about, especially from good sources, the International Relations and Security Network has a number of on-line classes, many of them free, with specialized topics that often touch IR/IL. Some of the classes may oversimplify but many address topics one would be hard-pressed to study elsewhere, such as specific peacekeeping operations or European security policy. These classes are a valuable resource and highly recommended. If one is writing a law review or other article on these topics, it might be worth seeing what is said from an IR/operations/etc. point of view and these classes can at least provide an introduction.
