I think it depends on whether you are talking state/local level or federal. If state/local, it breaks down even further depending on your state legislature. For example, in RI we have a part-time legislature so all elected officials have other professions. Based on those professions and relationships, certain groups tend to be more effective than others. So, if you're talking state/local level, look to your legislature and it's composition. Federally, I have experience with criminal justice related issues so I'll speak to that area. The Violence Against Women Act was just reauthorized and while many other criminal justice related grant programs have taken a huge financial hit, the domestic violence/sexual assault programs have remained level funded and that is a direct result of the very hard-working dedicated advocates and their strength in numbers....hope this helps!