Richard "Rick" Arrington is a retired police commander with over thirty years in law enforcement. He served another thirteen years as a subject expert in Virginia's criminal justice agency. He curr...view moreRichard "Rick" Arrington is a retired police commander with over thirty years in law enforcement. He served another thirteen years as a subject expert in Virginia's criminal justice agency. He currently teaches law enforcement across the United States on the topics of leadership, ethics, community engagement and crime prevention. He resides in rural Virginia where his family first setteled in 1789.view less