For this episode of “On the Issues,” Vice Mayor Waring dedicated his monthly show time for an in-depth in-studio interview with Phoenix Police Sgt. Chris Bray, who has years of experience, many of them undercover, in the city’s vice and drug enforcement units. Hosted by PHXTV’s Deb Sedillo Dugan, Sgt. Bray defines human trafficking, discusses who may be vulnerable, how to spot a potential victim and how to report suspected trafficking activity. The show is designed to offer concrete training and guidance to parents, teachers or anyone who routinely comes across or works with youths or at-risk individuals. Because he currently works undercover, Sgt. Bray’s identity is concealed in the video by means of special lighting that shows only a profile.