Stumped by this crossword clue? Discover the Windy City’s bus and train overseer in a click!

Stumped by this crossword clue? Discover the Windy City’s bus and train overseer in a click! - CTA
Overseer of Windy City buses and trains, in brief

Windy City transportation overseer, for short
Abbreviated manager of Chicago buses and trains
Acronym for the governing body of Chicago’s public transit system
Initials denoting the authority in charge of Windy City public transportation
Briefly referred to as the overseer of buses and trains in Chicago

CTA