On June 29, 2017 the Amalgamated Transit Union Local 308, the union of the rail division at the Chicago Transit Authority, held a city-wide preliminary strike authorization vote among its members. Of 927 members who voted, 97.4% voted YES for a strike. Scenes and interviews from the voting process. Length - 19:37
Video url: https://youtu.be/rrvib4rLpYo