Pepper Spray Incident around the 3:40 mark.Cleveland, OH - Dozens of activists attending the Movement for Black Lives national conference in Cleveland last weekend surrounded police before a transit officer fired pepper spray on the group of people.The scene plays out in surveillance video released Tuesday by the Greater Cleveland Regional Transit Authority.The activists swarmed Euclid Avenue and East 24th Street Sunday afternoon while police detained a drunken 14-year-old boy who was found passed out on a bus.The surveillance video begins as two officers boarded the bus to conduct a routine fare check.One of the officers spotted the unconscious boy slumped in a seat next to a bottle.An officer walked the boy off the bus. They placed him in handcuffs and sat him in a bus shelter.Several minutes passed before people attending the conference at the adjacent Cleveland State University began to approach the bus shelter.The crowd swelled as an RTA police cruiser arrived to take the boy from the scene to be released to a parent or guardian, officials said.Transit police Lt. Michael Gettings, who showed clips of the incident during an RTA board meeting, said officers explained to the crowd that the boy was not under arrest."The part you don't hear is the officers telling the crowd we're just trying to get him home to his mom," Gettings said. "That's all we're trying to do. We'd like to remove him from the scene and get him to his mother."Officers walked the boy to the cruiser. RTA officials said the move was for the boy's safety.Activists surrounded the cruiser after officer placed him inside. Several locked arms and sat in the street refusing to leave the scene.After struggling with the activists, one officer, Sgt. Robert Schwab, pulled out his pepper spray. He warned the activists twice to back away or be sprayed, according to the RTA.Read more at www.cleveland.com/metro/index.ssf/2015/07/cleveland_rta_vide