You bring about an interesting point. Hypothetically, suppose it was't unborn children, but, as an example, jewish people. Suppose that it wasn't illegal to kill jewish people and you knew that they were doing that inside the "clinic". If you truly believed in your heart that this was wrong, wouldn't you try everything in your power to stop it? Or what if it was black people, or red-headed people, or whatever? Hopefully you would try to save these peoples' lives.
I know this is a wild example, but I think it illustrates the point. Those of us that believe that there are truly babies being murdered in there, we should be doing more to stop it.
Like what?