The campaign in support of Question 4 in Massachusetts began airing its first television ad this week. The 30-second spot, which can be viewed below, features former Tom Nolan, a retired Boston police lieutenant who is now an associate professor and program director of the criminal justice graduate program at Merrimack College.

In the newly released ad, Nolan discusses several of the controls on marijuana that would be created under Question 4, as well as the millions of dollars in revenue that would be generated each year by taxes on adult-use marijuana sales.

[youtube https://www.youtube.com/watch?v=MKaRJ_urDmM&w=560&h=315]