SMYRNA, TN - Town of Smyrna Police Chief, Kevin Arnold, has announced his retirement after 33 years of dedicated service to the Town and its citizens. During his tenure with the Smyrna Police Department, Chief Arnold has contributed invaluable experience, leadership and wisdom to our community; which are especially evident through his devoted service as Chief of Police for the past 15 years. "Chief Arnold has performed at the highest level of his profession, and his presence will be missed throu .