Getting to Know Groton’s New Police Chief Michael Luth Thu, 06/28/2018 - 2:04pm Heraldgroton (l-r) Jennifer Luth, Newly-appointed Groton Police Chief Michael Luth, their daughter MacKenzie Luth. [Not pictured: their son, Aidan Luth.] Photo by Russell Harris Full text available to online subscribers only. If you are a current online subscriber, please click here to login. If you are not a current online subscriber, please click here to view our subscription options. If you are and online subscriber whose subscription has recently lapsed and you are having an problems accessing premium content, please resubscribe for free here: http://grotonherald.com/online-subscriptions. Thank you.