“…As a formative part of the research, focus groups were conducted among current and former smokers; results are reported elsewhere . Next, a cross-sectional survey on tobacco use and cessation activities was conducted (Cunradi, Moore, & Battle, 2016;Cunradi et al, 2017). All workers who were employed with the transit agency at the time of the study and were members of the transit union bargaining unit were eligible to participate.…”