Parents Involved Network of Pennsylvania (PIN) is an organization that assists parents or caregivers of children and adolescents with emotional and behavioral disorders. PIN provides information, helps parents find services and will advocate on their behalf with any of the public systems that serve children. These include the mental health system, education, and other state and local child-serving agencies.
PIN also publishes an e-newsletter called Sharing. Sign up for delivery here.
I'm pretty sure there is no longer a PIN newsletter. However, www.pinofpa.org is a great resource for tip sheets and they do have several parents working to advocate with families navigating the child serving systems in several counties. (under the organization of MHA - Mental Health Association of SE PA)